Multiple RadAjaxManagerProxy within page allowed?

11 posts, 0 answers
  1. golddog
    golddog avatar
    69 posts
    Member since:
    Jun 2007

    Posted 01 Feb 2012 Link to this post

    I've built a control which is a checkbox, grid, and RadAjaxManagerProxy.  When a grid or checkbox event is raised, I put a loading panel over the grid while I'm working.  This works great in two of the three places I use it.

    In the first instance, this control is used a single time in a page without a master page--the page has the RadAjaxManager directly. Works great.

    In the second, this control is used multiple times in a page whose master page has the RadAjaxManager.  Works great.

    The one which isn't working is a situation where my control is in a page which uses the same master as #2.   It works great when I don't try to ajax this page's buttons (which are Peter Blum controls, if that matters).  However, in this page, what I'd like to have happen is to ajax buttons in the page (but outside my control), then make my control become visible after save.

    It might be important to note that when page #3's buttons are not ajax-ified, things work great; my control becomes visible and useable after the full postback.  I'm just trying to add a nice indication to the user that the save is working, since it takes a couple of seconds (on dev, anyway).

    I add the pieces step-by-step to page #3: first the RadAjaxManagerProxy, test --> good. Next, I make my save button the AjaxSetting and the updated control, showing a loading panel over it, test --> good.  Works great up to this time except (of course) my control doesn't see the state change from invisible to visible.

    As soon as I add my control to the list of AjaxUpdatedControls, my control becomes visible after the Save button (yay!).  Unfortunately, when I try to use it (say, click the grid's 'Add' CommandItem, I get the old javascript null-reference sort of exception deep within telerik's javascript.

    Based on this testing, I'm thinking that the control is getting confused by the 'stacking' of RadAjaxManagerProxy elements, or (possibly).  My second use of the control shows that RadAjaxManagerProxy can successfully see a RadAjaxManager more than one level up, but in page #3 I have a RadAjaxManagerProxy siting in the page between my control and master, and it seems that's what casuing the problem.

    Anyway, any ideas how I can add ajax to both the page and the control included in the page, while also allowing the control to be used in other places which may or may not have ajax?

    Thanks a million,

    Scott

  2. Maria Ilieva
    Admin
    Maria Ilieva avatar
    4017 posts

    Posted 01 Feb 2012 Link to this post

    Hello Scott,

    A possible approach in your case could be to add programmatic RadAjax settings by getting an instance of the main RadAjaxManager control instead of using RadAjaxManagerProxy control. Some more information on adding programmatic settings and the usage of the GetCurrent() method for accessing the main manager could be found here:
    http://www.telerik.com/help/aspnet-ajax/ajax-add-ajaxsettings-programmatically.html
    http://www.telerik.com/help/aspnet-ajax/ajax-load-control-from-another-webusercontrol-in-different-masterpage-contentplaceholder.html
    http://www.telerik.com/help/aspnet-ajax/ajax-ajaxmanagerproxy.html

    Also please note that you could not add invisible controls into the RadAjaxManager settings. The initiator or the updated control should be always placed in a visible container (which should be added in the ajax settings) so that the manager can locate it when necessary.             

    I hope this helps.

    All the best,
    Maria Ilieva
    the Telerik team
    If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to their blog feed now
  3. golddog
    golddog avatar
    69 posts
    Member since:
    Jun 2007

    Posted 01 Feb 2012 Link to this post

    Maria,

    I just thought to try making my control not have a proxy and add the settings to the Manager programmatically too.  No luck there.

    However, it may be that I've set my control invisible to start with in the case that doesn't work, or a combination of the two.  I'll be back with whatever I come up with.

    Thank you for the ideas.
  4. golddog
    golddog avatar
    69 posts
    Member since:
    Jun 2007

    Posted 01 Feb 2012 Link to this post

    No, that's worse.  Now the javascript error comes before my control even becomes visible, rather than on use of the control.

    Details:

    In the control's markup, I removed the entire section or the RadAjaxManagerProxy.  In the code behind, on Page_Load, I added:
    RadAjaxManager.GetCurrent(this.Page).AjaxSettings.AddAjaxSetting(grdDocumentLibrary, grdDocumentLibrary, loadingPanel);
    RadAjaxManager.GetCurrent(this.Page).AjaxSettings.AddAjaxSetting(chkArchived, grdDocumentLibrary, loadingPanel);

    (The loading panel definition is still in markup of course).

    In the containing page's markup, I surrounded use of this control with a RadAjaxPanel:
    <td>
        <telerik:RadAjaxPanel ID="pnlDocs" runat="server">
            <bds:DocumentList ID="ctlDocList" runat="server" Visible="false" />
        </telerik:RadAjaxPanel>
    </td>

    and set that to the updated control for my save button:
    <telerik:RadAjaxLoadingPanel ID="buttonLoadingPanel" runat="server">
        <asp:Image ID="Image1" runat="server" ImageUrl="~/Images/Loading3.gif" AlternateText="Loading"
            BorderWidth="0px" />
    </telerik:RadAjaxLoadingPanel>
    <telerik:RadAjaxManagerProxy ID="RadAjaxManagerProxy" runat="server">
        <AjaxSettings>
            <telerik:AjaxSetting AjaxControlID="btnSave">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="btnSave" LoadingPanelID="buttonLoadingPanel" />
                    <telerik:AjaxUpdatedControl ControlID="pnlDocs" />
                </UpdatedControls>
            </telerik:AjaxSetting>
        </AjaxSettings>
    </telerik:RadAjaxManagerProxy>

    The save button's loading panel displays o.k.. 

    Here's something else to note, maybe it will give a hint.  In the Save event handler (on the page), I do an alert:
    RadAjaxManager.GetCurrent(this).Alert("Bequest saved.");
    ctlDocList.EntityId = CurrentBequest.ID;
    ctlDocList.Visible = true;
    ctlDocList.Rebind();

    (ctlDocList.Rebind just calls Rebind on the grid.  I don't see any exceptions coming out of NeedDataSource, ItemDataBound, etc.)

    When I have pnlDocs (or the control itself) as an AjaxUpdatedControl, I never see the Alert message.  Setting a breakpoint shows that the Alert fires and moves on; all of these instructions run without exceptions.

    However, when I take pnlDocs out of the updated controls, the Alert shows up just fine.  Of course, my control doesn't become visible since it's not in the updated controls, but that seems as if it should tell us something.

    The Alert working/not happens regardless of me setting up the control-level ajax settings in markup or code-behind.
  5. golddog
    golddog avatar
    69 posts
    Member since:
    Jun 2007

    Posted 01 Feb 2012 Link to this post

    Yep, definitely something around the proxy-in-a-proxy, and more specifically after an ajax postback is done on the page.

    A little more background about why I'm trying this invisibility trick first: the page allows us to add or edit an entity.  The control allows us to associate documents with the entity.  If the page is in add mode, the user has to first create the entity before we allow them to associate documents with it (obviously).

    I temporarily made my control visible on the page, and when in add mode, the ajax in the controls seemed to work (hitting the control grid's insert ItemCommand showed its loading panel then brought up the edit form, for example).  Now, obviously I couldn't actually complete the document-adding process for the reasons above.

    I then went out of the page and re-loaded it, but this time added an entity and hit save, which kicks off the code-behind to do the data save and make the document control visible (which didn't really change the state, but did include the panel surrounding the control in the ajax postback).  This time, hitting the control grid's insert ItemCommand fails in javascript and does not bring up the edit form.

    So, something about the control being an element of the page's ajax postback, but itself having ajax abilities gets it into an unpleasant state after ajax postback of the page.
  6. Maria Ilieva
    Admin
    Maria Ilieva avatar
    4017 posts

    Posted 06 Feb 2012 Link to this post

    Hello Scott,

    I carefully read your last posts however I'm not completely sure I correctly understand the issue you are currently facing after the modifications.
    One problematic point that I noticed is that you warp the ctlDocList control, which visibility is manipulated, into RadAjaxPanel and you add this RadAjaxPanel into the RadAjaxManager settings. Note that it is not supported scenario to have both control updated the same part of the page, or RadAjaxPanel into the RadAjaxManager settings. By wrapping the invisible control into always visible container I meant non ajax container. Please replace the RadAjaxPanel with regular asp Panel and let me know if the issue still persists.

    If this doesn't help I would suggest you to open a regular support ticket and send us a runnable version of your application as well as exact explanation for the issues you are facing and the beahvior you need to achieve. Thus we will be able to debug the project locally and modify it per your needs.



    Kind regards,
    Maria Ilieva
    the Telerik team
    Sharpen your .NET Ninja skills! Attend Q1 webinar week and get a chance to win a license! Book your seat now >>
  7. golddog
    golddog avatar
    69 posts
    Member since:
    Jun 2007

    Posted 06 Feb 2012 Link to this post

    No, same problem.  After making my control visible, when I hit the InsertCommand in the grid of that control, I get a javascript error here:
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ame.toUpperCase()];return fn||null}if(!typeName)return null;if(!Type.__htClasses)Type.__htClasses={};fn=Type.__htClasses[typeName];if(!fn){fn=eval(typeName);Type.__htClasses[typeName]=fn}return fn};Type.registerNamespace=function(e){var d=window,c=e.split(".");for(var b=0;b<c.length;b++){var f=c[b],a=d[f];if(!a)a=d[f]={};if(!a.__namespace){if(b===0&&e!=="Sys")Sys.__rootNamespaces[Sys.__rootNamespaces.length]=a;a.__namespace=true;a.__typeName=c.slice(0,b+1).join(".");a.getName=function(){return this.__typeName}}d=a}};Type._checkDependency=function(c,a){var d=Type._registerScript._scripts,b=d?!!d[c]:false;if(typeof a!=="undefined"&&!b)throw Error.invalidOperation(String.format(Sys.Res.requiredScriptReferenceNotIncluded,a,c));return b};Type._registerScript=function(a,c){var b=Type._registerScript._scripts;if(!b)Type._registerScript._scripts=b={};if(b[a])throw Error.invalidOperation(String.format(Sys.Res.scriptAlreadyLoaded,a));b[a]=true;if(c)for(var d=0,f=c.length;d<f;d++){var e=c[d];if(!Type._checkDependency(e))throw Error.invalidOperation(String.format(Sys.Res.scriptDependencyNotFound,a,e))}};Type.registerNamespace("Sys");Sys.__upperCaseTypes={};Sys.__rootNamespaces=[Sys];Sys._isInstanceOfType=function(c,b){if(typeof b==="undefined"||b===null)return false;if(b instanceof c)return true;var a=Object.getType(b);return !!(a===c)||a.inheritsFrom&&a.inheritsFrom(c)||a.implementsInterface&&a.implementsInterface(c)};Sys._getBaseMethod=function(d,e,c){var b=d.getBaseType();if(b){var a=b.prototype[c];return a instanceof Function?a:null}return null};Sys._isDomElement=function(a){var c=false;if(typeof a.nodeType!=="number"){var b=a.ownerDocument||a.document||a;if(b!=a){var d=b.defaultView||b.parentWindow;c=d!=a}else c=typeof b.body==="undefined"}return !c};Array.__typeName="Array";Array.__class=true;Array.add=Array.enqueue=function(a,b){a[a.length]=b};Array.addRange=function(a,b){a.push.apply(a,b)};Array.clear=function(a){a.length=0};Array.clone=function(a){if(a.length===1)return [a[0]];else return Array.apply(null,a)};Array.contains=function(a,b){return Sys._indexOf(a,b)>=0};Array.dequeue=function(a){return a.shift()};Array.forEach=function(b,e,d){for(var a=0,f=b.length;a<f;a++){var c=b[a];if(typeof c!=="undefined")e.call(d,c,a,b)}};Array.indexOf=function(a,c,b){return Sys._indexOf(a,c,b)};Array.insert=function(a,b,c){a.splice(b,0,c)};Array.parse=function(value){if(!value)return [];return eval(value)};Array.remove=function(b,c){var a=Sys._indexOf(b,c);if(a>=0)b.splice(a,1);return a>=0};Array.removeAt=function(a,b){a.splice(b,1)};Sys._indexOf=function(d,e,a){if(typeof e==="undefined")return -1;var c=d.length;if(c!==0){a=a-0;if(isNaN(a))a=0;else{if(isFinite(a))a=a-a%1;if(a<0)a=Math.max(0,c+a)}for(var b=a;b<c;b++)if(typeof d[b]!=="undefined"&&d[b]===e)return b}return -1};Type._registerScript._scripts={"MicrosoftAjaxCore.js":true,"MicrosoftAjaxGlobalization.js":true,"MicrosoftAjaxSerialization.js":true,"MicrosoftAjaxComponentModel.js":true,"MicrosoftAjaxHistory.js":true,"MicrosoftAjaxNetwork.js":true,"MicrosoftAjaxWebServices.js":true};Sys.IDisposable=function(){};Sys.IDisposable.prototype={};Sys.IDisposable.registerInterface("Sys.IDisposable");Sys.StringBuilder=function(a){this._parts=typeof a!=="undefined"&&a!==null&&a!==""?[a.toString()]:[];this._value={};this._len=0};Sys.StringBuilder.prototype={append:function(a){this._parts[this._parts.length]=a},appendLine:function(a){this._parts[this._parts.length]=typeof a==="undefined"||a===null||a===""?"\r\n":a+"\r\n"},clear:function(){this._parts=[];this._value={};this._len=0},isEmpty:function(){if(this._parts.length===0)return true;return this.toString()===""},toString:function(a){a=a||"";var b=this._parts;if(this._len!==b.length){this._value={};this._len=b.length}var d=this._value;if(typeof d[a]==="undefined"){if(a!=="")for(var c=0;c<b.length;)if(typeof b[c]==="undefined"||b[c]===""||b[c]===null)b.splice(c,1);else c++;d[a]=this._parts.join(a)}return d[a]}};Sys.StringBuilder.registerClass("Sys.StringBuilder");Sys.Browser={};Sys.Browser.InternetExplorer={};Sys.Browser.Firefox={};Sys.Browser.Safari={};Sys.Browser.Opera={};Sys.Browser.agent=null;Sys.Browser.hasDebuggerStatement=false;Sys.Browser.name=navigator.appName;Sys.Browser.version=parseFloat(navigator.appVersion);Sys.Browser.documentMode=0;if(navigator.userAgent.indexOf(" MSIE ")>-1){Sys.Browser.agent=Sys.Browser.InternetExplorer;Sys.Browser.version=parseFloat(navigator.userAgent.match(/MSIE (\d+\.\d+)/)[1]);if(Sys.Browser.version>=8)if(document.documentMode>=7)Sys.Browser.documentMode=document.documentMode;Sys.Browser.hasDebuggerStatement=true}else if(navigator.userAgent.indexOf(" Firefox/")>-1){Sys.Browser.agent=Sys.Browser.Firefox;Sys.Browser.version=parseFloat(navigator.userAgent.match(/Firefox\/(\d+\.\d+)/)[1]);Sys.Browser.name="Firefox";Sys.Browser.hasDebuggerStatement=true}else if(navigator.userAgent.indexOf(" AppleWebKit/")>-1){Sys.Browser.agent=Sys.Browser.Safari;Sys.Browser.version=parseFloat(navigator.userAgent.match(/AppleWebKit\/(\d+(\.\d+)?)/)[1]);Sys.Browser.name="Safari"}else if(navigator.userAgent.indexOf("Opera/")>-1)Sys.Browser.agent=Sys.Browser.Opera;Sys.EventArgs=function(){};Sys.EventArgs.registerClass("Sys.EventArgs");Sys.EventArgs.Empty=new Sys.EventArgs;Sys.CancelEventArgs=function(){Sys.CancelEventArgs.initializeBase(this);this._cancel=false};Sys.CancelEventArgs.prototype={get_cancel:function(){return this._cancel},set_cancel:function(a){this._cancel=a}};Sys.CancelEventArgs.registerClass("Sys.CancelEventArgs",Sys.EventArgs);Type.registerNamespace("Sys.UI");Sys._Debug=function(){};Sys._Debug.prototype={_appendConsole:function(a){if(typeof Debug!=="undefined"&&Debug.writeln)Debug.writeln(a);if(window.console&&window.console.log)window.console.log(a);if(window.opera)window.opera.postError(a);if(window.debugService)window.debugService.trace(a)},_appendTrace:function(b){var a=document.getElementById("TraceConsole");if(a&&a.tagName.toUpperCase()==="TEXTAREA")a.value+=b+"\n"},assert:function(c,a,b){if(!c){a=b&&this.assert.caller?String.format(Sys.Res.assertFailedCaller,a,this.assert.caller):String.format(Sys.Res.assertFailed,a);if(confirm(String.format(Sys.Res.breakIntoDebugger,a)))this.fail(a)}},clearTrace:function(){var a=document.getElementById("TraceConsole");if(a&&a.tagName.toUpperCase()==="TEXTAREA")a.value=""},fail:function(message){this._appendConsole(message);if(Sys.Browser.hasDebuggerStatement)eval("debugger")},trace:function(a){this._appendConsole(a);this._appendTrace(a)},traceDump:function(a,b){var c=this._traceDump(a,b,true)},_traceDump:function(a,c,f,b,d){c=c?c:"traceDump";b=b?b:"";if(a===null){this.trace(b+c+": null");return}switch(typeof a){case "undefined":this.trace(b+c+": Undefined");break;case "number":case "string":case "boolean":this.trace(b+c+": "+a);break;default:if(Date.isInstanceOfType(a)||RegExp.isInstanceOfType(a)){this.trace(b+c+": "+a.toString());break}if(!d)d=[];else if(Array.contains(d,a)){this.trace(b+c+": ...");return}Array.add(d,a);if(a==window||a===document||window.HTMLElement&&a instanceof HTMLElement||typeof a.nodeName==="string"){var k=a.tagName?a.tagName:"DomElement";if(a.id)k+=" - "+a.id;this.trace(b+c+" {"+k+"}")}else{var i=Object.getTypeName(a);this.trace(b+c+(typeof i==="string"?" {"+i+"}":""));if(b===""||f){b+="    ";var e,j,l,g,h;if(Array.isInstanceOfType(a)){j=a.length;for(e=0;e<j;e++)this._traceDump(a[e],"["+e+"]",f,b,d)}else for(g in a){h=a[g];if(!Function.isInstanceOfType(h))this._traceDump(h,g,f,b,d)}}}Array.remove(d,a)}}};Sys._Debug.registerClass("Sys._Debug");Sys.Debug=new Sys._Debug;Sys.Debug.isDebug=false;function Sys$Enum$parse(c,e){var a,b,i;if(e){a=this.__lowerCaseValues;if(!a){this.__lowerCaseValues=a={};var g=this.prototype;for(var f in g)a[f.toLowerCase()]=g[f]}}else a=this.prototype;if(!this.__flags){i=e?c.toLowerCase():c;b=a[i.trim()];if(typeof b!=="number")throw Error.argument("value",String.format(Sys.Res.enumInvalidValue,c,this.__typeName));return b}else{var h=(e?c.toLowerCase():c).split(","),j=0;for(var d=h.length-1;d>=0;d--){var k=h[d].trim();b=a[k];if(typeof b!=="number")throw Error.argument("value",String.format(Sys.Res.enumInvalidValue,c.split(",")[d].trim(),this.__typeName));j|=b}return j}}function Sys$Enum$toString(c){if(typeof c==="undefined"||c===null)return this.__string;var d=this.prototype,a;if(!this.__flags||c===0){for(a in d)if(d[a]===c)return a}else{var b=this.__sortedValues;if(!b){b=[];for(a in d)b[b.length]={key:a,value:d[a]};b.sort(function(a,b){return a.value-b.value});this.__sortedValues=b}var e=[],g=c;for(a=b.length-1;a>=0;a--){var h=b[a],f=h.value;if(f===0)continue;if((f&c)===f){e[e.length]=h.key;g-=f;if(g===0)break}}if(e.length&&g===0)return e.reverse().join(", ")}return ""}Type.prototype.registerEnum=function(b,c){Sys.__upperCaseTypes[b.toUpperCase()]=this;for(var a in this.prototype)this[a]=this.prototype[a];this.__typeName=b;this.parse=Sys$Enum$parse;this.__string=this.toString();this.toString=Sys$Enum$toString;this.__flags=c;this.__enum=true};Type.isEnum=function(a){if(typeof a==="undefined"||a===null)return false;return !!a.__enum};Type.isFlags=function(a){if(typeof a==="undefined"||a===null)return false;return !!a.__flags};Sys.CollectionChange=function(e,a,c,b,d){this.action=e;if(a)if(!(a instanceof Array))a=[a];this.newItems=a||null;if(typeof c!=="number")c=-1;this.newStartingIndex=c;if(b)if(!(b instanceof Array))b=[b];this.oldItems=b||null;if(typeof d!=="number")d=-1;this.oldStartingIndex=d};Sys.CollectionChange.registerClass("Sys.CollectionChange");Sys.NotifyCollectionChangedAction=function(){throw Error.notImplemented()};Sys.NotifyCollectionChangedAction.prototype={add:0,remove:1,reset:2};Sys.NotifyCollectionChangedAction.registerEnum("Sys.NotifyCollectionChangedAction");Sys.NotifyCollectionChangedEventArgs=function(a){this._changes=a;Sys.NotifyCollectionChangedEventArgs.initializeBase(this)};Sys.NotifyCollectionChangedEventArgs.prototype={get_changes:function(){return this._changes||[]}};Sys.NotifyCollectionChangedEventArgs.registerClass("Sys.NotifyCollectionChangedEventArgs",Sys.EventArgs);Sys.Observer=function(){};Sys.Observer.registerClass("Sys.Observer");Sys.Observer.makeObservable=function(a){var c=a instanceof Array,b=Sys.Observer;if(a.setValue===b._observeMethods.setValue)return a;b._addMethods(a,b._observeMethods);if(c)b._addMethods(a,b._arrayMethods);return a};Sys.Observer._addMethods=function(c,b){for(var a in b)c[a]=b[a]};Sys.Observer._addEventHandler=function(c,a,b){Sys.Observer._getContext(c,true).events._addHandler(a,b)};Sys.Observer.addEventHandler=function(c,a,b){Sys.Observer._addEventHandler(c,a,b)};Sys.Observer._removeEventHandler=function(c,a,b){Sys.Observer._getContext(c,true).events._removeHandler(a,b)};Sys.Observer.removeEventHandler=function(c,a,b){Sys.Observer._removeEventHandler(c,a,b)};Sys.Observer.raiseEvent=function(b,e,d){var c=Sys.Observer._getContext(b);if(!c)return;var a=c.events.getHandler(e);if(a)a(b,d)};Sys.Observer.addPropertyChanged=function(b,a){Sys.Observer._addEventHandler(b,"propertyChanged",a)};Sys.Observer.removePropertyChanged=function(b,a){Sys.Observer._removeEventHandler(b,"propertyChanged",a)};Sys.Observer.beginUpdate=function(a){Sys.Observer._getContext(a,true).updating=true};Sys.Observer.endUpdate=function(b){var a=Sys.Observer._getContext(b);if(!a||!a.updating)return;a.updating=false;var d=a.dirty;a.dirty=false;if(d){if(b instanceof Array){var c=a.changes;a.changes=null;Sys.Observer.raiseCollectionChanged(b,c)}Sys.Observer.raisePropertyChanged(b,"")}};Sys.Observer.isUpdating=function(b){var a=Sys.Observer._getContext(b);return a?a.updating:false};Sys.Observer._setValue=function(a,j,g){var b,f,k=a,d=j.split(".");for(var i=0,m=d.length-1;i<m;i++){var l=d[i];b=a["get_"+l];if(typeof b==="function")a=b.call(a);else a=a[l];var n=typeof a;if(a===null||n==="undefined")throw Error.invalidOperation(String.format(Sys.Res.nullReferenceInPath,j))}var e,c=d[m];b=a["get_"+c];f=a["set_"+c];if(typeof b==="function")e=b.call(a);else e=a[c];if(typeof f==="function")f.call(a,g);else a[c]=g;if(e!==g){var h=Sys.Observer._getContext(k);if(h&&h.updating){h.dirty=true;return}Sys.Observer.raisePropertyChanged(k,d[0])}};Sys.Observer.setValue=function(b,a,c){Sys.Observer._setValue(b,a,c)};Sys.Observer.raisePropertyChanged=function(b,a){Sys.Observer.raiseEvent(b,"propertyChanged",new Sys.PropertyChangedEventArgs(a))};Sys.Observer.addCollectionChanged=function(b,a){Sys.Observer._addEventHandler(b,"collectionChanged",a)};Sys.Observer.removeCollectionChanged=function(b,a){Sys.Observer._removeEventHandler(b,"collectionChanged",a)};Sys.Observer._collectionChange=function(d,c){var a=Sys.Observer._getContext(d);if(a&&a.updating){a.dirty=true;var b=a.changes;if(!b)a.changes=b=[c];else b.push(c)}else{Sys.Observer.raiseCollectionChanged(d,[c]);Sys.Observer.raisePropertyChanged(d,"length")}};Sys.Observer.add=function(a,b){var c=new Sys.CollectionChange(Sys.NotifyCollectionChangedAction.add,[b],a.length);Array.add(a,b);Sys.Observer._collectionChange(a,c)};Sys.Observer.addRange=function(a,b){var c=new Sys.CollectionChange(Sys.NotifyCollectionChangedAction.add,b,a.length);Array.addRange(a,b);Sys.Observer._collectionChange(a,c)};Sys.Observer.clear=function(a){var b=Array.clone(a);Array.clear(a);Sys.Observer._collectionChange(a,new Sys.CollectionChange(Sys.NotifyCollectionChangedAction.reset,null,-1,b,0))};Sys.Observer.insert=function(a,b,c){Array.insert(a,b,c);Sys.Observer._collectionChange(a,new Sys.CollectionChange(Sys.NotifyCollectionChangedAction.add,[c],b))};Sys.Observer.remove=function(a,b){var c=Array.indexOf(a,b);if(c!==-1){Array.remove(a,b);Sys.Observer._collectionChange(a,new Sys.CollectionChange(Sys.NotifyCollectionChangedAction.remove,null,-1,[b],c));return true}return false};Sys.Observer.removeAt=function(b,a){if(a>-1&&a<b.length){var c=b[a];Array.removeAt(b,a);Sys.Observer._collectionChange(b,new Sys.CollectionChange(Sys.NotifyCollectionChangedAction.remove,null,-1,[c],a))}};Sys.Observer.raiseCollectionChanged=function(b,a){Sys.Observer.raiseEvent(b,"collectionChanged",new Sys.NotifyCollectionChangedEventArgs(a))};Sys.Observer._observeMethods={add_propertyChanged:function(a){Sys.Observer._addEventHandler(this,"propertyChanged",a)},remove_propertyChanged:function(a){Sys.Observer._removeEventHandler(this,"propertyChanged",a)},addEventHandler:function(a,b){Sys.Observer._addEventHandler(this,a,b)},removeEventHandler:function(a,b){Sys.Observer._removeEventHandler(this,a,b)},get_isUpdating:function(){return Sys.Observer.isUpdating(this)},beginUpdate:function(){Sys.Observer.beginUpdate(this)},endUpdate:function(){Sys.Observer.endUpdate(this)},setValue:function(b,a){Sys.Observer._setValue(this,b,a)},raiseEvent:function(b,a){Sys.Observer.raiseEvent(this,b,a)},raisePropertyChanged:function(a){Sys.Observer.raiseEvent(this,"propertyChanged",new Sys.PropertyChangedEventArgs(a))}};Sys.Observer._arrayMethods={add_collectionChanged:function(a){Sys.Observer._addEventHandler(this,"collectionChanged",a)},remove_collectionChanged:function(a){Sys.Observer._removeEventHandler(this,"collectionChanged",a)},add:function(a){Sys.Observer.add(this,a)},addRange:function(a){Sys.Observer.addRange(this,a)},clear:function(){Sys.Observer.clear(this)},insert:function(a,b){Sys.Observer.insert(this,a,b)},remove:function(a){return Sys.Observer.remove(this,a)},removeAt:function(a){Sys.Observer.removeAt(this,a)},raiseCollectionChanged:function(a){Sys.Observer.raiseEvent(this,"collectionChanged",new Sys.NotifyCollectionChangedEventArgs(a))}};Sys.Observer._getContext=function(b,c){var a=b._observerContext;if(a)return a();if(c)return (b._observerContext=Sys.Observer._createContext())();return null};Sys.Observer._createContext=function(){var a={events:new Sys.EventHandlerList};return function(){return a}};Date._appendPreOrPostMatch=function(e,b){var d=0,a=false;for(var c=0,g=e.length;c<g;c++){var f=e.charAt(c);switch(f){case "'":if(a)b.append("'");else d++;a=false;break;case "\\":if(a)b.append("\\");a=!a;break;default:b.append(f);a=false}}return d};Date._expandFormat=function(a,b){if(!b)b="F";var c=b.length;if(c===1)switch(b){case "d":return a.ShortDatePattern;case "D":return a.LongDatePattern;case "t":return a.ShortTimePattern;case "T":return a.LongTimePattern;case "f":return a.LongDatePattern+" "+a.ShortTimePattern;case "F":return a.FullDateTimePattern;case "M":case "m":return a.MonthDayPattern;case "s":return a.SortableDateTimePattern;case "Y":case "y":return a.YearMonthPattern;default:throw Error.format(Sys.Res.formatInvalidString)}else if(c===2&&b.charAt(0)==="%")b=b.charAt(1);return b};Date._expandYear=function(c,a){var d=new Date,e=Date._getEra(d);if(a<100){var b=Date._getEraYear(d,c,e);a+=b-b%100;if(a>c.Calendar.TwoDigitYearMax)a-=100}return a};Date._getEra=function(e,c){if(!c)return 0;var b,d=e.getTime();for(var a=0,f=c.length;a<f;a+=4){b=c[a+2];if(b===null||d>=b)return a}return 0};Date._getEraYear=function(d,b,e,c){var a=d.getFullYear();if(!c&&b.eras)a-=b.eras[e+3];return a};Date._getParseRegExp=function(b,e){if(!b._parseRegExp)b._parseRegExp={};else if(b._parseRegExp[e])return b._parseRegExp[e];var c=Date._expandFormat(b,e);c=c.replace(/([\^\$\.\*\+\?\|\[\]\(\)\{\}])/g,"\\\\$1");var a=new Sys.StringBuilder("^"),j=[],f=0,i=0,h=Date._getTokenRegExp(),d;while((d=h.exec(c))!==null){var l=c.slice(f,d.index);f=h.lastIndex;i+=Date._appendPreOrPostMatch(l,a);if(i%2===1){a.append(d[0]);continue}switch(d[0]){case "dddd":case "ddd":case "MMMM":case "MMM":case "gg":case "g":a.append("(\\D+)");break;case "tt":case "t":a.append("(\\D*)");break;case "yyyy":a.append("(\\d{4})");break;case "fff":a.append("(\\d{3})");break;case "ff":a.append("(\\d{2})");break;case "f":a.append("(\\d)");break;case "dd":case "d":case "MM":case "M":case "yy":case "y":case "HH":case "H":case "hh":case "h":case "mm":case "m":case "ss":case "s":a.append("(\\d\\d?)");break;case "zzz":a.append("([+-]?\\d\\d?:\\d{2})");break;case "zz":case "z":a.append("([+-]?\\d\\d?)");break;case "/":a.append("(\\"+b.DateSeparator+")")}Array.add(j,d[0])}Date._appendPreOrPostMatch(c.slice(f),a);a.append("$");var k=a.toString().replace(/\s+/g,"\\s+"),g={"regExp":k,"groups":j};b._parseRegExp[e]=g;return g};Date._getTokenRegExp=function(){return /\/|dddd|ddd|dd|d|MMMM|MMM|MM|M|yyyy|yy|y|hh|h|HH|H|mm|m|ss|s|tt|t|fff|ff|f|zzz|zz|z|gg|g/g};Date.parseLocale=function(a){return Date._parse(a,Sys.CultureInfo.CurrentCulture,arguments)};Date.parseInvariant=function(a){return Date._parse(a,Sys.CultureInfo.InvariantCulture,arguments)};Date._parse=function(h,d,i){var a,c,b,f,e,g=false;for(a=1,c=i.length;a<c;a++){f=i[a];if(f){g=true;b=Date._parseExact(h,f,d);if(b)return b}}if(!g){e=d._getDateTimeFormats();for(a=0,c=e.length;a<c;a++){b=Date._parseExact(h,e[a],d);if(b)return b}}return null};Date._parseExact=function(w,D,k){w=w.trim();var g=k.dateTimeFormat,A=Date._getParseRegExp(g,D),C=(new RegExp(A.regExp)).exec(w);if(C===null)return null;var B=A.groups,x=null,e=null,c=null,j=null,i=null,d=0,h,p=0,q=0,f=0,l=null,v=false;for(var s=0,E=B.length;s<E;s++){var a=C[s+1];if(a)switch(B[s]){case "dd":case "d":j=parseInt(a,10);if(j<1||j>31)return null;break;case "MMMM":c=k._getMonthIndex(a);if(c<0||c>11)return null;break;case "MMM":c=k._getAbbrMonthIndex(a);if(c<0||c>11)return null;break;case "M":case "MM":c=parseInt(a,10)-1;if(c<0||c>11)return null;break;case "y":case "yy":e=Date._expandYear(g,parseInt(a,10));if(e<0||e>9999)return null;break;case "yyyy":e=parseInt(a,10);if(e<0||e>9999)return null;break;case "h":case "hh":d=parseInt(a,10);if(d===12)d=0;if(d<0||d>11)return null;break;case "H":case "HH":d=parseInt(a,10);if(d<0||d>23)return null;break;case "m":case "mm":p=parseInt(a,10);if(p<0||p>59)return null;break;case "s":case "ss":q=parseInt(a,10);if(q<0||q>59)return null;break;case "tt":case "t":var z=a.toUpperCase();v=z===g.PMDesignator.toUpperCase();if(!v&&z!==g.AMDesignator.toUpperCase())return null;break;case "f":f=parseInt(a,10)*100;if(f<0||f>999)return null;break;case "ff":f=parseInt(a,10)*10;if(f<0||f>999)return null;break;case "fff":f=parseInt(a,10);if(f<0||f>999)return null;break;case "dddd":i=k._getDayIndex(a);if(i<0||i>6)return null;break;case "ddd":i=k._getAbbrDayIndex(a);if(i<0||i>6)return null;break;case "zzz":var u=a.split(/:/);if(u.length!==2)return null;h=parseInt(u[0],10);if(h<-12||h>13)return null;var m=parseInt(u[1],10);if(m<0||m>59)return null;l=h*60+(a.startsWith("-")?-m:m);break;case "z":case "zz":h=parseInt(a,10);if(h<-12||h>13)return null;l=h*60;break;case "g":case "gg":var o=a;if(!o||!g.eras)return null;o=o.toLowerCase().trim();for(var r=0,F=g.eras.length;r<F;r+=4)if(o===g.eras[r+1].toLowerCase()){x=r;break}if(x===null)return null}}var b=new Date,t,n=g.Calendar.convert;if(n)t=n.fromGregorian(b)[0];else t=b.getFullYear();if(e===null)e=t;else if(g.eras)e+=g.eras[(x||0)+3];if(c===null)c=0;if(j===null)j=1;if(n){b=n.toGregorian(e,c,j);if(b===null)return null}else{b.setFullYear(e,c,j);if(b.getDate()!==j)return null;if(i!==null&&b.getDay()!==i)return null}if(v&&d<12)d+=12;b.setHours(d,p,q,f);if(l!==null){var y=b.getMinutes()-(l+b.getTimezoneOffset());b.setHours(b.getHours()+parseInt(y/60,10),y%60)}return b};Date.prototype.format=function(a){return this._toFormattedString(a,Sys.CultureInfo.InvariantCulture)};Date.prototype.localeFormat=function(a){return this._toFormattedString(a,Sys.CultureInfo.CurrentCulture)};Date.prototype._toFormattedString=function(e,j){var b=j.dateTimeFormat,n=b.Calendar.convert;if(!e||!e.length||e==="i")if(j&&j.name.length)if(n)return this._toFormattedString(b.FullDateTimePattern,j);else{var r=new Date(this.getTime()),x=Date._getEra(this,b.eras);r.setFullYear(Date._getEraYear(this,b,x));return r.toLocaleString()}else return this.toString();var l=b.eras,k=e==="s";e=Date._expandFormat(b,e);var a=new Sys.StringBuilder,c;function d(a){if(a<10)return "0"+a;return a.toString()}function m(a){if(a<10)return "00"+a;if(a<100)return "0"+a;return a.toString()}function v(a){if(a<10)return "000"+a;else if(a<100)return "00"+a;else if(a<1000)return "0"+a;return a.toString()}var h,p,t=/([^d]|^)(d|dd)([^d]|$)/g;function s(){if(h||p)return h;h=t.test(e);p=true;return h}var q=0,o=Date._getTokenRegExp(),f;if(!k&&n)f=n.fromGregorian(this);for(;true;){var w=o.lastIndex,i=o.exec(e),u=e.slice(w,i?i.index:e.length);q+=Date._appendPreOrPostMatch(u,a);if(!i)break;if(q%2===1){a.append(i[0]);continue}function g(a,b){if(f)return f[b];switch(b){case 0:return a.getFullYear();case 1:return a.getMonth();case 2:return a.getDate()}}switch(i[0]){case "dddd":a.append(b.DayNames[this.getDay()]);break;case "ddd":a.append(b.AbbreviatedDayNames[this.getDay()]);break;case "dd":h=true;a.append(d(g(this,2)));break;case "d":h=true;a.append(g(this,2));break;case "MMMM":a.append(b.MonthGenitiveNames&&s()?b.MonthGenitiveNames[g(this,1)]:b.MonthNames[g(this,1)]);break;case "MMM":a.append(b.AbbreviatedMonthGenitiveNames&&s()?b.AbbreviatedMonthGenitiveNames[g(this,1)]:b.AbbreviatedMonthNames[g(this,1)]);break;case "MM":a.append(d(g(this,1)+1));break;case "M":a.append(g(this,1)+1);break;case "yyyy":a.append(v(f?f[0]:Date._getEraYear(this,b,Date._getEra(this,l),k)));break;case "yy":a.append(d((f?f[0]:Date._getEraYear(this,b,Date._getEra(this,l),k))%100));break;case "y":a.append((f?f[0]:Date._getEraYear(this,b,Date._getEra(this,l),k))%100);break;case "hh":c=this.getHours()%12;if(c===0)c=12;a.append(d(c));break;case "h":c=this.getHours()%12;if(c===0)c=12;a.append(c);break;case "HH":a.append(d(this.getHours()));break;case "H":a.append(this.getHours());break;case "mm":a.append(d(this.getMinutes()));break;case "m":a.append(this.getMinutes());break;case "ss":a.append(d(this.getSeconds()));break;case "s":a.append(this.getSeconds());break;case "tt":a.append(this.getHours()<12?b.AMDesignator:b.PMDesignator);break;case "t":a.append((this.getHours()<12?b.AMDesignator:b.PMDesignator).charAt(0));break;case "f":a.append(m(this.getMilliseconds()).charAt(0));break;case "ff":a.append(m(this.getMilliseconds()).substr(0,2));break;case "fff":a.append(m(this.getMilliseconds()));break;case "z":c=this.getTimezoneOffset()/60;a.append((c<=0?"+":"-")+Math.floor(Math.abs(c)));break;case "zz":c=this.getTimezoneOffset()/60;a.append((c<=0?"+":"-")+d(Math.floor(Math.abs(c))));break;case "zzz":c=this.getTimezoneOffset()/60;a.append((c<=0?"+":"-")+d(Math.floor(Math.abs(c)))+":"+d(Math.abs(this.getTimezoneOffset()%60)));break;case "g":case "gg":if(b.eras)a.append(b.eras[Date._getEra(this,l)+1]);break;case "/":a.append(b.DateSeparator)}}return a.toString()};String.localeFormat=function(){return String._toFormattedString(true,arguments)};Number.parseLocale=function(a){return Number._parse(a,Sys.CultureInfo.CurrentCulture)};Number.parseInvariant=function(a){return Number._parse(a,Sys.CultureInfo.InvariantCulture)};Number._parse=function(b,o){b=b.trim();if(b.match(/^[+-]?infinity$/i))return parseFloat(b);if(b.match(/^0x[a-f0-9]+$/i))return parseInt(b);var a=o.numberFormat,g=Number._parseNumberNegativePattern(b,a,a.NumberNegativePattern),h=g[0],e=g[1];if(h===""&&a.NumberNegativePattern!==1){g=Number._parseNumberNegativePattern(b,a,1);h=g[0];e=g[1]}if(h==="")h="+";var j,d,f=e.indexOf("e");if(f<0)f=e.indexOf("E");if(f<0){d=e;j=null}else{d=e.substr(0,f);j=e.substr(f+1)}var c,k,m=d.indexOf(a.NumberDecimalSeparator);if(m<0){c=d;k=null}else{c=d.substr(0,m);k=d.substr(m+a.NumberDecimalSeparator.length)}c=c.split(a.NumberGroupSeparator).join("");var n=a.NumberGroupSeparator.replace(/\u00A0/g," ");if(a.NumberGroupSeparator!==n)c=c.split(n).join("");var l=h+c;if(k!==null)l+="."+k;if(j!==null){var i=Number._parseNumberNegativePattern(j,a,1);if(i[0]==="")i[0]="+";l+="e"+i[0]+i[1]}if(l.match(/^[+-]?\d*\.?\d*(e[+-]?\d+)?$/))return parseFloat(l);return Number.NaN};Number._parseNumberNegativePattern=function(a,d,e){var b=d.NegativeSign,c=d.PositiveSign;switch(e){case 4:b=" "+b;c=" "+c;case 3:if(a.endsWith(b))return ["-",a.substr(0,a.length-b.length)];else if(a.endsWith(c))return ["+",a.substr(0,a.length-c.length)];break;case 2:b+=" ";c+=" ";case 1:if(a.startsWith(b))return ["-",a.substr(b.length)];else if(a.startsWith(c))return ["+",a.substr(c.length)];break;case 0:if(a.startsWith("(")&&a.endsWith(")"))return ["-",a.substr(1,a.length-2)]}return ["",a]};Number.prototype.format=function(a){return this._toFormattedString(a,Sys.CultureInfo.InvariantCulture)};Number.prototype.localeFormat=function(a){return this._toFormattedString(a,Sys.CultureInfo.CurrentCulture)};Number.prototype._toFormattedString=function(e,j){if(!e||e.length===0||e==="i")if(j&&j.name.length>0)return this.toLocaleString();else return this.toString();var o=["n %","n%","%n"],n=["-n %","-n%","-%n"],p=["(n)","-n","- n","n-","n -"],m=["$n","n$","$ n","n $"],l=["($n)","-$n","$-n","$n-","(n$)","-n$","n-$","n$-","-n $","-$ n","n $-","$ n-","$ -n","n- $","($ n)","(n $)"];function g(a,c,d){for(var b=a.length;b<c;b++)a=d?"0"+a:a+"0";return a}function i(j,i,l,n,p){var h=l[0],k=1,o=Math.pow(10,i),m=Math.round(j*o)/o;if(!isFinite(m))m=j;j=m;var b=j.toString(),a="",c,e=b.split(/e/i);b=e[0];c=e.length>1?parseInt(e[1]):0;e=b.split(".");b=e[0];a=e.length>1?e[1]:"";var q;if(c>0){a=g(a,c,false);b+=a.slice(0,c);a=a.substr(c)}else if(c<0){c=-c;b=g(b,c+1,true);a=b.slice(-c,b.length)+a;b=b.slice(0,-c)}if(i>0){if(a.length>i)a=a.slice(0,i);else a=g(a,i,false);a=p+a}else a="";var d=b.length-1,f="";while(d>=0){if(h===0||h>d)if(f.length>0)return b.slice(0,d+1)+n+f+a;else return b.slice(0,d+1)+a;if(f.length>0)f=b.slice(d-h+1,d+1)+n+f;else f=b.slice(d-h+1,d+1);d-=h;if(k<l.length){h=l[k];k++}}return b.slice(0,d+1)+n+f+a}var a=j.numberFormat,d=Math.abs(this);if(!e)e="D";var b=-1;if(e.length>1)b=parseInt(e.slice(1),10);var c;switch(e.charAt(0)){case "d":case "D":c="n";if(b!==-1)d=g(""+d,b,true);if(this<0)d=-d;break;case "c":case "C":if(this<0)c=l[a.CurrencyNegativePattern];else c=m[a.CurrencyPositivePattern];if(b===-1)b=a.CurrencyDecimalDigits;d=i(Math.abs(this),b,a.CurrencyGroupSizes,a.CurrencyGroupSeparator,a.CurrencyDecimalSeparator);break;case "n":case "N":if(this<0)c=p[a.NumberNegativePattern];else c="n";if(b===-1)b=a.NumberDecimalDigits;d=i(Math.abs(this),b,a.NumberGroupSizes,a.NumberGroupSeparator,a.NumberDecimalSeparator);break;case "p":case "P":if(this<0)c=n[a.PercentNegativePattern];else c=o[a.PercentPositivePattern];if(b===-1)b=a.PercentDecimalDigits;d=i(Math.abs(this)*100,b,a.PercentGroupSizes,a.PercentGroupSeparator,a.PercentDecimalSeparator);break;default:throw Error.format(Sys.Res.formatBadFormatSpecifier)}var k=/n|\$|-|%/g,f="";for(;true;){var q=k.lastIndex,h=k.exec(c);f+=c.slice(q,h?h.index:c.length);if(!h)break;switch(h[0]){case "n":f+=d;break;case "$":f+=a.CurrencySymbol;break;case "-":if(/[1-9]/.test(d))f+=a.NegativeSign;break;case "%":f+=a.PercentSymbol}}return f};Sys.CultureInfo=function(c,b,a){this.name=c;this.numberFormat=b;this.dateTimeFormat=a};Sys.CultureInfo.prototype={_getDateTimeFormats:function(){if(!this._dateTimeFormats){var a=this.dateTimeFormat;this._dateTimeFormats=[a.MonthDayPattern,a.YearMonthPattern,a.ShortDatePattern,a.ShortTimePattern,a.LongDatePattern,a.LongTimePattern,a.FullDateTimePattern,a.RFC1123Pattern,a.SortableDateTimePattern,a.UniversalSortableDateTimePattern]}return this._dateTimeFormats},_getIndex:function(c,d,e){var b=this._toUpper(c),a=Array.indexOf(d,b);if(a===-1)a=Array.indexOf(e,b);return a},_getMonthIndex:function(a){if(!this._upperMonths){this._upperMonths=this._toUpperArray(this.dateTimeFormat.MonthNames);this._upperMonthsGenitive=this._toUpperArray(this.dateTimeFormat.MonthGenitiveNames)}return this._getIndex(a,this._upperMonths,this._upperMonthsGenitive)},_getAbbrMonthIndex:function(a){if(!this._upperAbbrMonths){this._upperAbbrMonths=this._toUpperArray(this.dateTimeFormat.AbbreviatedMonthNames);this._upperAbbrMonthsGenitive=this._toUpperArray(this.dateTimeFormat.AbbreviatedMonthGenitiveNames)}return this._getIndex(a,this._upperAbbrMonths,this._upperAbbrMonthsGenitive)},_getDayIndex:function(a){if(!this._upperDays)this._upperDays=this._toUpperArray(this.dateTimeFormat.DayNames);return Array.indexOf(this._upperDays,this._toUpper(a))},_getAbbrDayIndex:function(a){if(!this._upperAbbrDays)this._upperAbbrDays=this._toUpperArray(this.dateTimeFormat.AbbreviatedDayNames);return Array.indexOf(this._upperAbbrDays,this._toUpper(a))},_toUpperArray:function(c){var b=[];for(var a=0,d=c.length;a<d;a++)b[a]=this._toUpper(c[a]);return b},_toUpper:function(a){return a.split("\u00a0").join(" ").toUpperCase()}};Sys.CultureInfo.registerClass("Sys.CultureInfo");Sys.CultureInfo._parse=function(a){var b=a.dateTimeFormat;if(b&&!b.eras)b.eras=a.eras;return new Sys.CultureInfo(a.name,a.numberFormat,b)};Sys.CultureInfo.InvariantCulture=Sys.CultureInfo._parse({"name":"","numberFormat":{"CurrencyDecimalDigits":2,"CurrencyDecimalSeparator":".","IsReadOnly":true,"CurrencyGroupSizes":[3],"NumberGroupSizes":[3],"PercentGroupSizes":[3],"CurrencyGroupSeparator":",","CurrencySymbol":"\u00a4","NaNSymbol":"NaN","CurrencyNegativePattern":0,"NumberNegativePattern":1,"PercentPositivePattern":0,"PercentNegativePattern":0,"NegativeInfinitySymbol":"-Infinity","NegativeSign":"-","NumberDecimalDigits":2,"NumberDecimalSeparator":".","NumberGroupSeparator":",","CurrencyPositivePattern":0,"PositiveInfinitySymbol":"Infinity","PositiveSign":"+","PercentDecimalDigits":2,"PercentDecimalSeparator":".","PercentGroupSeparator":",","PercentSymbol":"%","PerMilleSymbol":"\u2030","NativeDigits":["0","1","2","3","4","5","6","7","8","9"],"DigitSubstitution":1},"dateTimeFormat":{"AMDesignator":"AM","Calendar":{"MinSupportedDateTime":"@-62135568000000@","MaxSupportedDateTime":"@253402300799999@","AlgorithmType":1,"CalendarType":1,"Eras":[1],"TwoDigitYearMax":2029,"IsReadOnly":true},"DateSeparator":"/","FirstDayOfWeek":0,"CalendarWeekRule":0,"FullDateTimePattern":"dddd, dd MMMM yyyy HH:mm:ss","LongDatePattern":"dddd, dd MMMM yyyy","LongTimePattern":"HH:mm:ss","MonthDayPattern":"MMMM dd","PMDesignator":"PM","RFC1123Pattern":"ddd, dd MMM yyyy HH':'mm':'ss 'GMT'","ShortDatePattern":"MM/dd/yyyy","ShortTimePattern":"HH:mm","SortableDateTimePattern":"yyyy'-'MM'-'dd'T'HH':'mm':'ss","TimeSeparator":":","UniversalSortableDateTimePattern":"yyyy'-'MM'-'dd HH':'mm':'ss'Z'","YearMonthPattern":"yyyy MMMM","AbbreviatedDayNames":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],"ShortestDayNames":["Su","Mo","Tu","We","Th","Fr","Sa"],"DayNames":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"AbbreviatedMonthNames":["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec",""],"MonthNames":["January","February","March","April","May","June","July","August","September","October","November","December",""],"IsReadOnly":true,"NativeCalendarName":"Gregorian Calendar","AbbreviatedMonthGenitiveNames":["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec",""],"MonthGenitiveNames":["January","February","March","April","May","June","July","August","September","October","November","December",""]},"eras":[1,"A.D.",null,0]});if(typeof __cultureInfo==="object"){Sys.CultureInfo.CurrentCulture=Sys.CultureInfo._parse(__cultureInfo);delete __cultureInfo}else Sys.CultureInfo.CurrentCulture=Sys.CultureInfo._parse({"name":"en-US","numberFormat":{"CurrencyDecimalDigits":2,"CurrencyDecimalSeparator":".","IsReadOnly":false,"CurrencyGroupSizes":[3],"NumberGroupSizes":[3],"PercentGroupSizes":[3],"CurrencyGroupSeparator":",","CurrencySymbol":"$","NaNSymbol":"NaN","CurrencyNegativePattern":0,"NumberNegativePattern":1,"PercentPositivePattern":0,"PercentNegativePattern":0,"NegativeInfinitySymbol":"-Infinity","NegativeSign":"-","NumberDecimalDigits":2,"NumberDecimalSeparator":".","NumberGroupSeparator":",","CurrencyPositivePattern":0,"PositiveInfinitySymbol":"Infinity","PositiveSign":"+","PercentDecimalDigits":2,"PercentDecimalSeparator":".","PercentGroupSeparator":",","PercentSymbol":"%","PerMilleSymbol":"\u2030","NativeDigits":["0","1","2","3","4","5","6","7","8","9"],"DigitSubstitution":1},"dateTimeFormat":{"AMDesignator":"AM","Calendar":{"MinSupportedDateTime":"@-62135568000000@","MaxSupportedDateTime":"@253402300799999@","AlgorithmType":1,"CalendarType":1,"Eras":[1],"TwoDigitYearMax":2029,"IsReadOnly":false},"DateSeparator":"/","FirstDayOfWeek":0,"CalendarWeekRule":0,"FullDateTimePattern":"dddd, MMMM dd, yyyy h:mm:ss tt","LongDatePattern":"dddd, MMMM dd, yyyy","LongTimePattern":"h:mm:ss tt","MonthDayPattern":"MMMM dd","PMDesignator":"PM","RFC1123Pattern":"ddd, dd MMM yyyy HH':'mm':'ss 'GMT'","ShortDatePattern":"M/d/yyyy","ShortTimePattern":"h:mm tt","SortableDateTimePattern":"yyyy'-'MM'-'dd'T'HH':'mm':'ss","TimeSeparator":":","UniversalSortableDateTimePattern":"yyyy'-'MM'-'dd HH':'mm':'ss'Z'","YearMonthPattern":"MMMM, yyyy","AbbreviatedDayNames":["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],"ShortestDayNames":["Su","Mo","Tu","We","Th","Fr","Sa"],"DayNames":["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"AbbreviatedMonthNames":["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec",""],"MonthNames":["January","February","March","April","May","June","July","August","September","October","November","December",""],"IsReadOnly":false,"NativeCalendarName":"Gregorian Calendar","AbbreviatedMonthGenitiveNames":["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec",""],"MonthGenitiveNames":["January","February","March","April","May","June","July","August","September","October","November","December",""]},"eras":[1,"A.D.",null,0]});Type.registerNamespace("Sys.Serialization");Sys.Serialization.JavaScriptSerializer=function(){};Sys.Serialization.JavaScriptSerializer.registerClass("Sys.Serialization.JavaScriptSerializer");Sys.Serialization.JavaScriptSerializer._charsToEscapeRegExs=[];Sys.Serialization.JavaScriptSerializer._charsToEscape=[];Sys.Serialization.JavaScriptSerializer._dateRegEx=new RegExp('(^|[^\\\\])\\"\\\\/Date\\((-?[0-9]+)(?:[a-zA-Z]|(?:\\+|-)[0-9]{4})?\\)\\\\/\\"',"g");Sys.Serialization.JavaScriptSerializer._escapeChars={};Sys.Serialization.JavaScriptSerializer._escapeRegEx=new RegExp('["\\\\\\x00-\\x1F]',"i");Sys.Serialization.JavaScriptSerializer._escapeRegExGlobal=new RegExp('["\\\\\\x00-\\x1F]',"g");Sys.Serialization.JavaScriptSerializer._jsonRegEx=new RegExp("[^,:{}\\[\\]0-9.\\-+Eaeflnr-u \\n\\r\\t]","g");Sys.Serialization.JavaScriptSerializer._jsonStringRegEx=new RegExp('"(\\\\.|[^"\\\\])*"',"g");Sys.Serialization.JavaScriptSerializer._serverTypeFieldName="__type";Sys.Serialization.JavaScriptSerializer._init=function(){var c=["\\u0000","\\u0001","\\u0002","\\u0003","\\u0004","\\u0005","\\u0006","\\u0007","\\b","\\t","\\n","\\u000b","\\f","\\r","\\u000e","\\u000f","\\u0010","\\u0011","\\u0012","\\u0013","\\u0014","\\u0015","\\u0016","\\u0017","\\u0018","\\u0019","\\u001a","\\u001b","\\u001c","\\u001d","\\u001e","\\u001f"];Sys.Serialization.JavaScriptSerializer._charsToEscape[0]="\\";Sys.Serialization.JavaScriptSerializer._charsToEscapeRegExs["\\"]=new RegExp("\\\\","g");Sys.Serialization.JavaScriptSerializer._escapeChars["\\"]="\\\\";Sys.Serialization.JavaScriptSerializer._charsToEscape[1]='"';Sys.Serialization.JavaScriptSerializer._charsToEscapeRegExs['"']=new RegExp('"',"g");Sys.Serialization.JavaScriptSerializer._escapeChars['"']='\\"';for(var a=0;a<32;a++){var b=String.fromCharCode(a);Sys.Serialization.JavaScriptSerializer._charsToEscape[a+2]=b;Sys.Serialization.JavaScriptSerializer._charsToEscapeRegExs[b]=new RegExp(b,"g");Sys.Serialization.JavaScriptSerializer._escapeChars[b]=c[a]}};Sys.Serialization.JavaScriptSerializer._serializeBooleanWithBuilder=function(b,a){a.append(b.toString())};Sys.Serialization.JavaScriptSerializer._serializeNumberWithBuilder=function(a,b){if(isFinite(a))b.append(String(a));else throw Error.invalidOperation(Sys.Res.cannotSerializeNonFiniteNumbers)};Sys.Serialization.JavaScriptSerializer._serializeStringWithBuilder=function(a,c){c.append('"');if(Sys.Serialization.JavaScriptSerializer._escapeRegEx.test(a)){if(Sys.Serialization.JavaScriptSerializer._charsToEscape.length===0)Sys.Serialization.JavaScriptSerializer._init();if(a.length<128)a=a.replace(Sys.Serialization.JavaScriptSerializer._escapeRegExGlobal,function(a){return Sys.Serialization.JavaScriptSerializer._escapeChars[a]});else for(var d=0;d<34;d++){var b=Sys.Serialization.JavaScriptSerializer._charsToEscape[d];if(a.indexOf(b)!==-1)if(Sys.Browser.agent===Sys.Browser.Opera||Sys.Browser.agent===Sys.Browser.FireFox)a=a.split(b).join(Sys.Serialization.JavaScriptSerializer._escapeChars[b]);else a=a.replace(Sys.Serialization.JavaScriptSerializer._charsToEscapeRegExs[b],Sys.Serialization.JavaScriptSerializer._escapeChars[b])}}c.append(a);c.append('"')};Sys.Serialization.JavaScriptSerializer._serializeWithBuilder=function(b,a,i,g){var c;switch(typeof b){case "object":if(b)if(Number.isInstanceOfType(b))Sys.Serialization.JavaScriptSerializer._serializeNumberWithBuilder(b,a);else if(Boolean.isInstanceOfType(b))Sys.Serialization.JavaScriptSerializer._serializeBooleanWithBuilder(b,a);else if(String.isInstanceOfType(b))Sys.Serialization.JavaScriptSerializer._serializeStringWithBuilder(b,a);else if(Array.isInstanceOfType(b)){a.append("[");for(c=0;c<b.length;++c){if(c>0)a.append(",");Sys.Serialization.JavaScriptSerializer._serializeWithBuilder(b[c],a,false,g)}a.append("]")}else{if(Date.isInstanceOfType(b)){a.append('"\\/Date(');a.append(b.getTime());a.append(')\\/"');break}var d=[],f=0;for(var e in b){if(e.startsWith("$"))continue;if(e===Sys.Serialization.JavaScriptSerializer._serverTypeFieldName&&f!==0){d[f++]=d[0];d[0]=e}else d[f++]=e}if(i)d.sort();a.append("{");var j=false;for(c=0;c<f;c++){var h=b[d[c]];if(typeof h!=="undefined"&&typeof h!=="function"){if(j)a.append(",");else j=true;Sys.Serialization.JavaScriptSerializer._serializeWithBuilder(d[c],a,i,g);a.append(":");Sys.Serialization.JavaScriptSerializer._serializeWithBuilder(h,a,i,g)}}a.append("}")}else a.append("null");break;case "number":Sys.Serialization.JavaScriptSerializer._serializeNumberWithBuilder(b,a);break;case "string":Sys.Serialization.JavaScriptSerializer._serializeStringWithBuilder(b,a);break;case "boolean":Sys.Serialization.JavaScriptSerializer._serializeBooleanWithBuilder(b,a);break;default:a.append("null")}};Sys.Serialization.JavaScriptSerializer.serialize=function(b){var a=new Sys.StringBuilder;Sys.Serialization.JavaScriptSerializer._serializeWithBuilder(b,a,false);return a.toString()};Sys.Serialization.JavaScriptSerializer.deserialize=function(data,secure){if(data.length===0)throw Error.argument("data",Sys.Res.cannotDeserializeEmptyString);try{var exp=data.replace(Sys.Serialization.JavaScriptSerializer._dateRegEx,"$1new Date($2)");if(secure&&Sys.Serialization.JavaScriptSerializer._jsonRegEx.test(exp.replace(Sys.Serialization.JavaScriptSerializer._jsonStringRegEx,"")))throw null;return eval("("+exp+")")}catch(a){throw Error.argument("data",Sys.Res.cannotDeserializeInvalidJson)}};Type.registerNamespace("Sys.UI");Sys.EventHandlerList=function(){this._list={}};Sys.EventHandlerList.prototype={_addHandler:function(b,a){Array.add(this._getEvent(b,true),a)},addHandler:function(b,a){this._addHandler(b,a)},_removeHandler:function(c,b){var a=this._getEvent(c);if(!a)return;Array.remove(a,b)},removeHandler:function(b,a){this._removeHandler(b,a)},getHandler:function(b){var a=this._getEvent(b);if(!a||a.length===0)return null;a=Array.clone(a);return function(c,d){for(var b=0,e=a.length;b<e;b++)a[b](c,d)}},_getEvent:function(a,b){if(!this._list[a]){if(!b)return null;this._list[a]=[]}return this._list[a]}};Sys.EventHandlerList.registerClass("Sys.EventHandlerList");Sys.CommandEventArgs=function(c,a,b){Sys.CommandEventArgs.initializeBase(this);this._commandName=c;this._commandArgument=a;this._commandSource=b};Sys.CommandEventArgs.prototype={_commandName:null,_commandArgument:null,_commandSource:null,get_commandName:function(){return this._commandName},get_commandArgument:function(){return this._commandArgument},get_commandSource:function(){return this._commandSource}};Sys.CommandEventArgs.registerClass("Sys.CommandEventArgs",Sys.CancelEventArgs);Sys.INotifyPropertyChange=function(){};Sys.INotifyPropertyChange.prototype={};Sys.INotifyPropertyChange.registerInterface("Sys.INotifyPropertyChange");Sys.PropertyChangedEventArgs=function(a){Sys.PropertyChangedEventArgs.initializeBase(this);this._propertyName=a};Sys.PropertyChangedEventArgs.prototype={get_propertyName:function(){return this._propertyName}};Sys.PropertyChangedEventArgs.registerClass("Sys.PropertyChangedEventArgs",Sys.EventArgs);Sys.INotifyDisposing=function(){};Sys.INotifyDisposing.prototype={};Sys.INotifyDisposing.registerInterface("Sys.INotifyDisposing");Sys.Component=function(){if(Sys.Application)Sys.Application.registerDisposableObject(this)};Sys.Component.prototype={_id:null,_initialized:false,_updating:false,get_events:function(){if(!this._events)this._events=new Sys.EventHandlerList;return this._events},get_id:function(){return this._id},set_id:function(a){this._id=a},get_isInitialized:function(){return this._initialized},get_isUpdating:function(){return this._updating},add_disposing:function(a){this.get_events().addHandler("disposing",a)},remove_disposing:function(a){this.get_events().removeHandler("disposing",a)},add_propertyChanged:function(a){this.get_events().addHandler("propertyChanged",a)},remove_propertyChanged:function(a){this.get_events().removeHandler("propertyChanged",a)},beginUpdate:function(){this._updating=true},dispose:function(){if(this._events){var a=this._events.getHandler("disposing");if(a)a(this,Sys.EventArgs.Empty)}delete this._events;Sys.Application.unregisterDisposableObject(this);Sys.Application.removeComponent(this)},endUpdate:function(){this._updating=false;if(!this._initialized)this.initialize();this.updated()},initialize:function(){this._initialized=true},raisePropertyChanged:function(b){if(!this._events)return;var a=this._events.getHandler("propertyChanged");if(a)a(this,new Sys.PropertyChangedEventArgs(b))},updated:function(){}};Sys.Component.registerClass("Sys.Component",null,Sys.IDisposable,Sys.INotifyPropertyChange,Sys.INotifyDisposing);function Sys$Component$_setProperties(a,i){var d,j=Object.getType(a),e=j===Object||j===Sys.UI.DomElement,h=Sys.Component.isInstanceOfType(a)&&!a.get_isUpdating();if(h)a.beginUpdate();for(var c in i){var b=i[c],f=e?null:a["get_"+c];if(e||typeof f!=="function"){var k=a[c];if(!b||typeof b!=="object"||e&&!k)a[c]=b;else Sys$Component$_setProperties(k,b)}else{var l=a["set_"+c];if(typeof l==="function")l.apply(a,[b]);else if(b instanceof Array){d=f.apply(a);for(var g=0,m=d.length,n=b.length;g<n;g++,m++)d[m]=b[g]}else if(typeof b==="object"&&Object.getType(b)===Object){d=f.apply(a);Sys$Component$_setProperties(d,b)}}}if(h)a.endUpdate()}function Sys$Component$_setReferences(c,b){for(var a in b){var e=c["set_"+a],d=$find(b[a]);e.apply(c,[d])}}var $create=Sys.Component.create=function(h,f,d,c,g){var a=g?new h(g):new h,b=Sys.Application,i=b.get_isCreatingComponents();a.beginUpdate();if(f)Sys$Component$_setProperties(a,f);if(d)for(var e in d)a["add_"+e](d[e]);if(a.get_id())b.addComponent(a);if(i){b._createdComponents[b._createdComponents.length]=a;if(c)b._addComponentToSecondPass(a,c);else a.endUpdate()}else{if(c)Sys$Component$_setReferences(a,c);a.endUpdate()}return a};Sys.UI.MouseButton=function(){throw Error.notImplemented()};Sys.UI.MouseButton.prototype={leftButton:0,middleButton:1,rightButton:2};Sys.UI.MouseButton.registerEnum("Sys.UI.MouseButton");Sys.UI.Key=function(){throw Error.notImplemented()};Sys.UI.Key.prototype={backspace:8,tab:9,enter:13,esc:27,space:32,pageUp:33,pageDown:34,end:35,home:36,left:37,up:38,right:39,down:40,del:127};Sys.UI.Key.registerEnum("Sys.UI.Key");Sys.UI.Point=function(a,b){this.x=a;this.y=b};Sys.UI.Point.registerClass("Sys.UI.Point");Sys.UI.Bounds=function(c,d,b,a){this.x=c;this.y=d;this.height=a;this.width=b};Sys.UI.Bounds.registerClass("Sys.UI.Bounds");Sys.UI.DomEvent=function(e){var a=e,b=this.type=a.type.toLowerCase();this.rawEvent=a;this.altKey=a.altKey;if(typeof a.button!=="undefined")this.button=typeof a.which!=="undefined"?a.button:a.button===4?Sys.UI.MouseButton.middleButton:a.button===2?Sys.UI.MouseButton.rightButton:Sys.UI.MouseButton.leftButton;if(b==="keypress")this.charCode=a.charCode||a.keyCode;else if(a.keyCode&&a.keyCode===46)this.keyCode=127;else this.keyCode=a.keyCode;this.clientX=a.clientX;this.clientY=a.clientY;this.ctrlKey=a.ctrlKey;this.target=a.target?a.target:a.srcElement;if(!b.startsWith("key"))if(typeof a.offsetX!=="undefined"&&typeof a.offsetY!=="undefined"){this.offsetX=a.offsetX;this.offsetY=a.offsetY}else if(this.target&&this.target.nodeType!==3&&typeof a.clientX==="number"){var c=Sys.UI.DomElement.getLocation(this.target),d=Sys.UI.DomElement._getWindow(this.target);this.offsetX=(d.pageXOffset||0)+a.clientX-c.x;this.offsetY=(d.pageYOffset||0)+a.clientY-c.y}this.screenX=a.screenX;this.screenY=a.screenY;this.shiftKey=a.shiftKey};Sys.UI.DomEvent.prototype={preventDefault:function(){if(this.rawEvent.preventDefault)this.rawEvent.preventDefault();else if(window.event)this.rawEvent.returnValue=false},stopPropagation:function(){if(this.rawEvent.stopPropagation)this.rawEvent.stopPropagation();else if(window.event)this.rawEvent.cancelBubble=true}};Sys.UI.DomEvent.registerClass("Sys.UI.DomEvent");var $addHandler=Sys.UI.DomEvent.addHandler=function(a,d,e,g){if(!a._events)a._events={};var c=a._events[d];if(!c)a._events[d]=c=[];var b;if(a.addEventListener){b=function(b){return e.call(a,new Sys.UI.DomEvent(b))};a.addEventListener(d,b,false)}else if(a.attachEvent){b=function(){var b={};try{b=Sys.UI.DomElement._getWindow(a).event}catch(c){}return e.call(a,new Sys.UI.DomEvent(b))};a.attachEvent("on"+d,b)}c[c.length]={handler:e,browserHandler:b,autoRemove:g};if(g){var f=a.dispose;if(f!==Sys.UI.DomEvent._disposeHandlers){a.dispose=Sys.UI.DomEvent._disposeHandlers;if(typeof f!=="undefined")a._chainDispose=f}}},$addHandlers=Sys.UI.DomEvent.addHandlers=function(f,d,c,e){for(var b in d){var a=d[b];if(c)a=Function.createDelegate(c,a);$addHandler(f,b,a,e||false)}},$clearHandlers=Sys.UI.DomEvent.clearHandlers=function(a){Sys.UI.DomEvent._clearHandlers(a,false)};Sys.UI.DomEvent._clearHandlers=function(a,g){if(a._events){var e=a._events;for(var b in e){var d=e[b];for(var c=d.length-1;c>=0;c--){var f=d[c];if(!g||f.autoRemove)$removeHandler(a,b,f.handler)}}a._events=null}};Sys.UI.DomEvent._disposeHandlers=function(){Sys.UI.DomEvent._clearHandlers(this,true);var b=this._chainDispose,a=typeof b;if(a!=="undefined"){this.dispose=b;this._chainDispose=null;if(a==="function")this.dispose()}};var $removeHandler=Sys.UI.DomEvent.removeHandler=function(b,a,c){Sys.UI.DomEvent._removeHandler(b,a,c)};Sys.UI.DomEvent._removeHandler=function(a,e,f){var d=null,c=a._events[e];for(var b=0,g=c.length;b<g;b++)if(c[b].handler===f){d=c[b].browserHandler;break}if(a.removeEventListener)a.removeEventListener(e,d,false);else if(a.detachEvent)a.detachEvent("on"+e,d);c.splice(b,1)};Sys.UI.DomElement=function(){};Sys.UI.DomElement.registerClass("Sys.UI.DomElement");Sys.UI.DomElement.addCssClass=function(a,b){if(!Sys.UI.DomElement.containsCssClass(a,b))if(a.className==="")a.className=b;else a.className+=" "+b};Sys.UI.DomElement.containsCssClass=function(b,a){return Array.contains(b.className.split(" "),a)};Sys.UI.DomElement.getBounds=function(a){var b=Sys.UI.DomElement.getLocation(a);return new Sys.UI.Bounds(b.x,b.y,a.offsetWidth||0,a.offsetHeight||0)};var $get=Sys.UI.DomElement.getElementById=function(f,e){if(!e)return document.getElementById(f);if(e.getElementById)return e.getElementById(f);var c=[],d=e.childNodes;for(var b=0;b<d.length;b++){var a=d[b];if(a.nodeType==1)c[c.length]=a}while(c.length){a=c.shift();if(a.id==f)return a;d=a.childNodes;for(b=0;b<d.length;b++){a=d[b];if(a.nodeType==1)c[c.length]=a}}return null};if(document.documentElement.getBoundingClientRect)Sys.UI.DomElement.getLocation=function(b){if(b.self||b.nodeType===9||b===document.documentElement||b.parentNode===b.ownerDocument.documentElement)return new Sys.UI.Point(0,0);var f=b.getBoundingClientRect();if(!f)return new Sys.UI.Point(0,0);var k,e=b.ownerDocument.documentElement,c=Math.round(f.left)+e.scrollLeft,d=Math.round(f.top)+e.scrollTop;if(Sys.Browser.agent===Sys.Browser.InternetExplorer){try{var g=b.ownerDocument.parentWindow.frameElement||null;if(g){var h=g.frameBorder==="0"||g.frameBorder==="no"?2:0;c+=h;d+=h}}catch(l){}if(Sys.Browser.version===7&&!document.documentMode){var i=document.body,j=i.getBoundingClientRect(),a=(j.right-j.left)/i.clientWidth;a=Math.round(a*100);a=(a-a%5)/100;if(!isNaN(a)&&a!==1){c=Math.round(c/a);d=Math.round(d/a)}}if((document.documentMode||0)<8){c-=e.clientLeft;d-=e.clientTop}}return new Sys.UI.Point(c,d)};else if(Sys.Browser.agent===Sys.Browser.Safari)Sys.UI.DomElement.getLocation=function(c){if(c.window&&c.window===c||c.nodeType===9)return new Sys.UI.Point(0,0);var d=0,e=0,a,j=null,g=null,b;for(a=c;a;j=a,(g=b,a=a.offsetParent)){b=Sys.UI.DomElement._getCurrentStyle(a);var f=a.tagName?a.tagName.toUpperCase():null;if((a.offsetLeft||a.offsetTop)&&(f!=="BODY"||(!g||g.position!=="absolute"))){d+=a.offsetLeft;e+=a.offsetTop}if(j&&Sys.Browser.version>=3){d+=parseInt(b.borderLeftWidth);e+=parseInt(b.borderTopWidth)}}b=Sys.UI.DomElement._getCurrentStyle(c);var h=b?b.position:null;if(!h||h!=="absolute")for(a=c.parentNode;a;a=a.parentNode){f=a.tagName?a.tagName.toUpperCase():null;if(f!=="BODY"&&f!=="HTML"&&(a.scrollLeft||a.scrollTop)){d-=a.scrollLeft||0;e-=a.scrollTop||0}b=Sys.UI.DomElement._getCurrentStyle(a);var i=b?b.position:null;if(i&&i==="absolute")break}return new Sys.UI.Point(d,e)};else Sys.UI.DomElement.getLocation=function(d){if(d.window&&d.window===d||d.nodeType===9)return new Sys.UI.Point(0,0);var e=0,f=0,a,i=null,g=null,b=null;for(a=d;a;i=a,(g=b,a=a.offsetParent)){var c=a.tagName?a.tagName.toUpperCase():null;b=Sys.UI.DomElement._getCurrentStyle(a);if((a.offsetLeft||a.offsetTop)&&!(c==="BODY"&&(!g||g.position!=="absolute"))){e+=a.offsetLeft;f+=a.offsetTop}if(i!==null&&b){if(c!=="TABLE"&&c!=="TD"&&c!=="HTML"){e+=parseInt(b.borderLeftWidth)||0;f+=parseInt(b.borderTopWidth)||0}if(c==="TABLE"&&(b.position==="relative"||b.position==="absolute")){e+=parseInt(b.marginLeft)||0;f+=parseInt(b.marginTop)||0}}}b=Sys.UI.DomElement._getCurrentStyle(d);var h=b?b.position:null;if(!h||h!=="absolute")for(a=d.parentNode;a;a=a.parentNode){c=a.tagName?a.tagName.toUpperCase():null;if(c!=="BODY"&&c!=="HTML"&&(a.scrollLeft||a.scrollTop)){e-=a.scrollLeft||0;f-=a.scrollTop||0;b=Sys.UI.DomElement._getCurrentStyle(a);if(b){e+=parseInt(b.borderLeftWidth)||0;f+=parseInt(b.borderTopWidth)||0}}}return new Sys.UI.Point(e,f)};Sys.UI.DomElement.isDomElement=function(a){return Sys._isDomElement(a)};Sys.UI.DomElement.removeCssClass=function(d,c){var a=" "+d.className+" ",b=a.indexOf(" "+c+" ");if(b>=0)d.className=(a.substr(0,b)+" "+a.substring(b+c.length+1,a.length)).trim()};Sys.UI.DomElement.resolveElement=function(b,c){var a=b;if(!a)return null;if(typeof a==="string")a=Sys.UI.DomElement.getElementById(a,c);return a};Sys.UI.DomElement.raiseBubbleEvent=function(c,d){var b=c;while(b){var a=b.control;if(a&&a.onBubbleEvent&&a.raiseBubbleEvent){Sys.UI.DomElement._raiseBubbleEventFromControl(a,c,d);return}b=b.parentNode}};Sys.UI.DomElement._raiseBubbleEventFromControl=function(a,b,c){if(!a.onBubbleEvent(b,c))a._raiseBubbleEvent(b,c)};Sys.UI.DomElement.setLocation=function(b,c,d){var a=b.style;a.position="absolute";a.left=c+"px";a.top=d+"px"};Sys.UI.DomElement.toggleCssClass=function(b,a){if(Sys.UI.DomElement.containsCssClass(b,a))Sys.UI.DomElement.removeCssClass(b,a);else Sys.UI.DomElement.addCssClass(b,a)};Sys.UI.DomElement.getVisibilityMode=function(a){return a._visibilityMode===Sys.UI.VisibilityMode.hide?Sys.UI.VisibilityMode.hide:Sys.UI.VisibilityMode.collapse};Sys.UI.DomElement.setVisibilityMode=function(a,b){Sys.UI.DomElement._ensureOldDisplayMode(a);if(a._visibilityMode!==b){a._visibilityMode=b;if(Sys.UI.DomElement.getVisible(a)===false)if(a._visibilityMode===Sys.UI.VisibilityMode.hide)a.style.display=a._oldDisplayMode;else a.style.display="none";a._visibilityMode=b}};Sys.UI.DomElement.getVisible=function(b){var a=b.currentStyle||Sys.UI.DomElement._getCurrentStyle(b);if(!a)return true;return a.visibility!=="hidden"&&a.display!=="none"};Sys.UI.DomElement.setVisible=function(a,b){if(b!==Sys.UI.DomElement.getVisible(a)){Sys.UI.DomElement._ensureOldDisplayMode(a);a.style.visibility=b?"visible":"hidden";if(b||a._visibilityMode===Sys.UI.VisibilityMode.hide)a.style.display=a._oldDisplayMode;else a.style.display="none"}};Sys.UI.DomElement._ensureOldDisplayMode=function(a){if(!a._oldDisplayMode){var b=a.currentStyle||Sys.UI.DomElement._getCurrentStyle(a);a._oldDisplayMode=b?b.display:null;if(!a._oldDisplayMode||a._oldDisplayMode==="none")switch(a.tagName.toUpperCase()){case "DIV":case "P":case "ADDRESS":case "BLOCKQUOTE":case "BODY":case "COL":case "COLGROUP":case "DD":case "DL":case "DT":case "FIELDSET":case "FORM":case "H1":case "H2":case "H3":case "H4":case "H5":case "H6":case "HR":case "IFRAME":case "LEGEND":case "OL":case "PRE":case "TABLE":case "TD":case "TH":case "TR":case "UL":a._oldDisplayMode="block";break;case "LI":a._oldDisplayMode="list-item";break;default:a._oldDisplayMode="inline"}}};Sys.UI.DomElement._getWindow=function(a){var b=a.ownerDocument||a.document||a;return b.defaultView||b.parentWindow};Sys.UI.DomElement._getCurrentStyle=function(a){if(a.nodeType===3)return null;var c=Sys.UI.DomElement._getWindow(a);if(a.documentElement)a=a.documentElement;var b=c&&a!==c&&c.getComputedStyle?c.getComputedStyle(a,null):a.currentStyle||a.style;if(!b&&Sys.Browser.agent===Sys.Browser.Safari&&a.style){var g=a.style.display,f=a.style.position;a.style.position="absolute";a.style.display="block";var e=c.getComputedStyle(a,null);a.style.display=g;a.style.position=f;b={};for(var d in e)b[d]=e[d];b.display="none"}return b};Sys.IContainer=function(){};Sys.IContainer.prototype={};Sys.IContainer.registerInterface("Sys.IContainer");Sys.ApplicationLoadEventArgs=function(b,a){Sys.ApplicationLoadEventArgs.initializeBase(this);this._components=b;this._isPartialLoad=a};Sys.ApplicationLoadEventArgs.prototype={get_components:function(){return this._components},get_isPartialLoad:function(){return this._isPartialLoad}};Sys.ApplicationLoadEventArgs.registerClass("Sys.ApplicationLoadEventArgs",Sys.EventArgs);Sys._Application=function(){Sys._Application.initializeBase(this);this._disposableObjects=[];this._components={};this._createdComponents=[];this._secondPassComponents=[];this._unloadHandlerDelegate=Function.createDelegate(this,this._unloadHandler);Sys.UI.DomEvent.addHandler(window,"unload",this._unloadHandlerDelegate);this._domReady()};Sys._Application.prototype={_creatingComponents:false,_disposing:false,_deleteCount:0,get_isCreatingComponents:function(){return this._creatingComponents},get_isDisposing:function(){return this._disposing},add_init:function(a){if(this._initialized)a(this,Sys.EventArgs.Empty);else this.get_events().addHandler("init",a)},remove_init:function(a){this.get_events().removeHandler("init",a)},add_load:function(a){this.get_events().addHandler("load",a)},remove_load:function(a){this.get_events().removeHandler("load",a)},add_unload:function(a){this.get_events().addHandler("unload",a)},remove_unload:function(a){this.get_events().removeHandler("unload",a)},addComponent:function(a){this._components[a.get_id()]=a},beginCreateComponents:function(){this._creatingComponents=true},dispose:function(){if(!this._disposing){this._disposing=true;if(this._timerCookie){window.clearTimeout(this._timerCookie);delete this._timerCookie}if(this._endRequestHandler){Sys.WebForms.PageRequestManager.getInstance().remove_endRequest(this._endRequestHandler);delete this._endRequestHandler}if(this._beginRequestHandler){Sys.WebForms.PageRequestManager.getInstance().remove_beginRequest(this._beginRequestHandler);delete this._beginRequestHandler}if(window.pageUnload)window.pageUnload(this,Sys.EventArgs.Empty);var c=this.get_events().getHandler("unload");if(c)c(this,Sys.EventArgs.Empty);var b=Array.clone(this._disposableObjects);for(var a=0,f=b.length;a<f;a++){var d=b[a];if(typeof d!=="undefined")d.dispose()}Array.clear(this._disposableObjects);Sys.UI.DomEvent.removeHandler(window,"unload",this._unloadHandlerDelegate);if(Sys._ScriptLoader){var e=Sys._ScriptLoader.getInstance();if(e)e.dispose()}Sys._Application.callBaseMethod(this,"dispose")}},disposeElement:function(c,j){if(c.nodeType===1){var b,h=c.getElementsByTagName("*"),g=h.length,i=new Array(g);for(b=0;b<g;b++)i[b]=h[b];for(b=g-1;b>=0;b--){var d=i[b],f=d.dispose;if(f&&typeof f==="function")d.dispose();else{var e=d.control;if(e&&typeof e.dispose==="function")e.dispose()}var a=d._behaviors;if(a)this._disposeComponents(a);a=d._components;if(a){this._disposeComponents(a);d._components=null}}if(!j){var f=c.dispose;if(f&&typeof f==="function")c.dispose();else{var e=c.control;if(e&&typeof e.dispose==="function")e.dispose()}var a=c._behaviors;if(a)this._disposeComponents(a);a=c._components;if(a){this._disposeComponents(a);c._components=null}}}},endCreateComponents:function(){var b=this._secondPassComponents;for(var a=0,d=b.length;a<d;a++){var c=b[a].component;Sys$Component$_setReferences(c,b[a].references);c.endUpdate()}this._secondPassComponents=[];this._creatingComponents=false},findComponent:function(b,a){return a?Sys.IContainer.isInstanceOfType(a)?a.findComponent(b):a[b]||null:Sys.Application._components[b]||null},getComponents:function(){var a=[],b=this._components;for(var c in b)a[a.length]=b[c];return a},initialize:function(){if(!this.get_isInitialized()&&!this._disposing){Sys._Application.callBaseMethod(this,"initialize");this._raiseInit();if(this.get_stateString){if(Sys.WebForms&&Sys.WebForms.PageRequestManager){this._beginRequestHandler=Function.createDelegate(this,this._onPageRequestManagerBeginRequest);Sys.WebForms.PageRequestManager.getInstance().add_beginRequest(this._beginRequestHandler);this._endRequestHandler=Function.createDelegate(this,this._onPageRequestManagerEndRequest);Sys.WebForms.PageRequestManager.getInstance().add_endRequest(this._endRequestHandler)}var a=this.get_stateString();if(a!==this._currentEntry)this._navigate(a);else this._ensureHistory()}this.raiseLoad()}},notifyScriptLoaded:function(){},registerDisposableObject:function(b){if(!this._disposing){var a=this._disposableObjects,c=a.length;a[c]=b;b.__msdisposeindex=c}},raiseLoad:function(){var b=this.get_events().getHandler("load"),a=new Sys.ApplicationLoadEventArgs(Array.clone(this._createdComponents),!!this._loaded);this._loaded=true;if(b)b(this,a);if(window.pageLoad)window.pageLoad(this,a);this._createdComponents=[]},removeComponent:function(b){var a=b.get_id();if(a)delete this._components[a]},unregisterDisposableObject:function(a){if(!this._disposing){var e=a.__msdisposeindex;if(typeof e==="number"){var b=this._disposableObjects;delete b[e];delete a.__msdisposeindex;if(++this._deleteCount>1000){var c=[];for(var d=0,f=b.length;d<f;d++){a=b[d];if(typeof a!=="undefined"){a.__msdisposeindex=c.length;c.push(a)}}this._disposableObjects=c;this._deleteCount=0}}}},_addComponentToSecondPass:function(b,a){this._secondPassComponents[this._secondPassComponents.length]={component:b,references:a}},_disposeComponents:function(a){if(a)for(var b=a.length-1;b>=0;b--){var c=a[b];if(typeof c.dispose==="function")c.dispose()}},_domReady:function(){var a,g,f=this;function b(){f.initialize()}var c=function(){Sys.UI.DomEvent.removeHandler(window,"load",c);b()};Sys.UI.DomEvent.addHandler(window,"load",c);if(document.addEventListener)try{document.addEventListener("DOMContentLoaded",a=function(){document.removeEventListener("DOMContentLoaded",a,false);b()},false)}catch(h){}else if(document.attachEvent)if(window==window.top&&document.documentElement.doScroll){var e,d=document.createElement("div");a=function(){try{d.doScroll("left")}catch(c){e=window.setTimeout(a,0);return}d=null;b()};a()}else document.attachEvent("onreadystatechange",a=function(){if(document.readyState==="complete"){document.detachEvent("onreadystatechange",a);b()}})},_raiseInit:function(){var a=this.get_events().getHandler("init");if(a){this.beginCreateComponents();a(this,Sys.EventArgs.Empty);this.endCreateComponents()}},_unloadHandler:function(){this.dispose()}};Sys._Application.registerClass("Sys._Application",Sys.Component,Sys.IContainer);Sys.Application=new Sys._Application;var $find=Sys.Application.findComponent;Sys.UI.Behavior=function(b){Sys.UI.Behavior.initializeBase(this);this._element=b;var a=b._behaviors;if(!a)b._behaviors=[this];else a[a.length]=this};Sys.UI.Behavior.prototype={_name:null,get_element:function(){return this._element},get_id:function(){var a=Sys.UI.Behavior.callBaseMethod(this,"get_id");if(a)return a;if(!this._element||!this._element.id)return "";return this._element.id+"$"+this.get_name()},get_name:function(){if(this._name)return this._name;var a=Object.getTypeName(this),b=a.lastIndexOf(".");if(b!==-1)a=a.substr(b+1);if(!this.get_isInitialized())this._name=a;return a},set_name:function(a){this._name=a},initialize:function(){Sys.UI.Behavior.callBaseMethod(this,"initialize");var a=this.get_name();if(a)this._element[a]=this},dispose:function(){Sys.UI.Behavior.callBaseMethod(this,"dispose");var a=this._element;if(a){var c=this.get_name();if(c)a[c]=null;var b=a._behaviors;Array.remove(b,this);if(b.length===0)a._behaviors=null;delete this._element}}};Sys.UI.Behavior.registerClass("Sys.UI.Behavior",Sys.Component);Sys.UI.Behavior.getBehaviorByName=function(b,c){var a=b[c];return a&&Sys.UI.Behavior.isInstanceOfType(a)?a:null};Sys.UI.Behavior.getBehaviors=function(a){if(!a._behaviors)return [];return Array.clone(a._behaviors)};Sys.UI.Behavior.getBehaviorsByType=function(d,e){var a=d._behaviors,c=[];if(a)for(var b=0,f=a.length;b<f;b++)if(e.isInstanceOfType(a[b]))c[c.length]=a[b];return c};Sys.UI.VisibilityMode=function(){throw Error.notImplemented()};Sys.UI.VisibilityMode.prototype={hide:0,collapse:1};Sys.UI.VisibilityMode.registerEnum("Sys.UI.VisibilityMode");Sys.UI.Control=function(a){Sys.UI.Control.initializeBase(this);this._element=a;a.control=this;var b=this.get_role();if(b)a.setAttribute("role",b)};Sys.UI.Control.prototype={_parent:null,_visibilityMode:Sys.UI.VisibilityMode.hide,get_element:function(){return this._element},get_id:function(){if(!this._element)return "";return this._element.id},set_id:function(){throw Error.invalidOperation(Sys.Res.cantSetId)},get_parent:function(){if(this._parent)return this._parent;if(!this._element)return null;var a=this._element.parentNode;while(a){if(a.control)return a.control;a=a.parentNode}return null},set_parent:function(a){this._parent=a},get_role:function(){return null},get_visibilityMode:function(){return Sys.UI.DomElement.getVisibilityMode(this._element)},set_visibilityMode:function(a){Sys.UI.DomElement.setVisibilityMode(this._element,a)},get_visible:function(){return Sys.UI.DomElement.getVisible(this._element)},set_visible:function(a){Sys.UI.DomElement.setVisible(this._element,a)},addCssClass:function(a){Sys.UI.DomElement.addCssClass(this._element,a)},dispose:function(){Sys.UI.Control.callBaseMethod(this,"dispose");if(this._element){this._element.control=null;delete this._element}if(this._parent)delete this._parent},onBubbleEvent:function(){return false},raiseBubbleEvent:function(a,b){this._raiseBubbleEvent(a,b)},_raiseBubbleEvent:function(b,c){var a=this.get_parent();while(a){if(a.onBubbleEvent(b,c))return;a=a.get_parent()}},removeCssClass:function(a){Sys.UI.DomElement.removeCssClass(this._element,a)},toggleCssClass:function(a){Sys.UI.DomElement.toggleCssClass(this._element,a)}};Sys.UI.Control.registerClass("Sys.UI.Control",Sys.Component);Sys.HistoryEventArgs=function(a){Sys.HistoryEventArgs.initializeBase(this);this._state=a};Sys.HistoryEventArgs.prototype={get_state:function(){return this._state}};Sys.HistoryEventArgs.registerClass("Sys.HistoryEventArgs",Sys.EventArgs);Sys.Application._appLoadHandler=null;Sys.Application._beginRequestHandler=null;Sys.Application._clientId=null;Sys.Application._currentEntry="";Sys.Application._endRequestHandler=null;Sys.Application._history=null;Sys.Application._enableHistory=false;Sys.Application._historyFrame=null;Sys.Application._historyInitialized=false;Sys.Application._historyPointIsNew=false;Sys.Application._ignoreTimer=false;Sys.Application._initialState=null;Sys.Application._state={};Sys.Application._timerCookie=0;Sys.Application._timerHandler=null;Sys.Application._uniqueId=null;Sys._Application.prototype.get_stateString=function(){var a=null;if(Sys.Browser.agent===Sys.Browser.Firefox){var c=window.location.href,b=c.indexOf("#");if(b!==-1)a=c.substring(b+1);else a="";return a}else a=window.location.hash;if(a.length>0&&a.charAt(0)==="#")a=a.substring(1);return a};Sys._Application.prototype.get_enableHistory=function(){return this._enableHistory};Sys._Application.prototype.set_enableHistory=function(a){this._enableHistory=a};Sys._Application.prototype.add_navigate=function(a){this.get_events().addHandler("navigate",a)};Sys._Application.prototype.remove_navigate=function(a){this.get_events().removeHandler("navigate",a)};Sys._Application.prototype.addHistoryPoint=function(c,f){this._ensureHistory();var b=this._state;for(var a in c){var d=c[a];if(d===null){if(typeof b[a]!=="undefined")delete b[a]}else b[a]=d}var e=this._serializeState(b);this._historyPointIsNew=true;this._setState(e,f);this._raiseNavigate()};Sys._Application.prototype.setServerId=function(a,b){this._clientId=a;this._uniqueId=b};Sys._Application.prototype.setServerState=function(a){this._ensureHistory();this._state.__s=a;this._updateHiddenField(a)};Sys._Application.prototype._deserializeState=function(a){var e={};a=a||"";var b=a.indexOf("&&");if(b!==-1&&b+2<a.length){e.__s=a.substr(b+2);a=a.substr(0,b)}var g=a.split("&");for(var f=0,j=g.length;f<j;f++){var d=g[f],c=d.indexOf("=");if(c!==-1&&c+1<d.length){var i=d.substr(0,c),h=d.substr(c+1);e[i]=decodeURIComponent(h)}}return e};Sys._Application.prototype._enableHistoryInScriptManager=function(){this._enableHistory=true};Sys._Application.prototype._ensureHistory=function(){if(!this._historyInitialized&&this._enableHistory){if(Sys.Browser.agent===Sys.Browser.InternetExplorer&&Sys.Browser.documentMode<8){this._historyFrame=document.getElementById("__historyFrame");this._ignoreIFrame=true}this._timerHandler=Function.createDelegate(this,this._onIdle);this._timerCookie=window.setTimeout(this._timerHandler,100);try{this._initialState=this._deserializeState(this.get_stateString())}catch(a){}this._historyInitialized=true}};Sys._Application.prototype._navigate=function(c){this._ensureHistory();var b=this._deserializeState(c);if(this._uniqueId){var d=this._state.__s||"",a=b.__s||"";if(a!==d){this._updateHiddenField(a);__doPostBack(this._uniqueId,a);this._state=b;return}}this._setState(c);this._state=b;this._raiseNavigate()};Sys._Application.prototype._onIdle=function(){delete this._timerCookie;var a=this.get_stateString();if(a!==this._currentEntry){if(!this._ignoreTimer){this._historyPointIsNew=false;this._navigate(a)}}else this._ignoreTimer=false;this._timerCookie=window.setTimeout(this._timerHandler,100)};Sys._Application.prototype._onIFrameLoad=function(a){this._ensureHistory();if(!this._ignoreIFrame){this._historyPointIsNew=false;this._navigate(a)}this._ignoreIFrame=false};Sys._Application.prototype._onPageRequestManagerBeginRequest=function(){this._ignoreTimer=true;this._originalTitle=document.title};Sys._Application.prototype._onPageRequestManagerEndRequest=function(g,f){var d=f.get_dataItems()[this._clientId],c=this._originalTitle;this._originalTitle=null;var b=document.getElementById("__EVENTTARGET");if(b&&b.value===this._uniqueId)b.value="";if(typeof d!=="undefined"){this.setServerState(d);this._historyPointIsNew=true}else this._ignoreTimer=false;var a=this._serializeState(this._state);if(a!==this._currentEntry){this._ignoreTimer=true;if(typeof c==="string"){if(Sys.Browser.agent!==Sys.Browser.InternetExplorer||Sys.Browser.version>7){var e=document.title;document.title=c;this._setState(a);document.title=e}else this._setState(a);this._raiseNavigate()}else{this._setState(a);this._raiseNavigate()}}};Sys._Application.prototype._raiseNavigate=function(){var d=this._historyPointIsNew,c=this.get_events().getHandler("navigate"),b={};for(var a in this._state)if(a!=="__s")b[a]=this._state[a];var e=new Sys.HistoryEventArgs(b);if(c)c(this,e);if(!d){var f;try{if(Sys.Browser.agent===Sys.Browser.Firefox&&window.location.hash&&(!window.frameElement||window.top.location.hash))Sys.Browser.version<3.5?window.history.go(0):(location.hash=this.get_stateString())}catch(g){}}};Sys._Application.prototype._serializeState=function(d){var b=[];for(var a in d){var e=d[a];if(a==="__s")var c=e;else b[b.length]=a+"="+encodeURIComponent(e)}return b.join("&")+(c?"&&"+c:"")};Sys._Application.prototype._setState=function(a,b){if(this._enableHistory){a=a||"";if(a!==this._currentEntry){if(window.theForm){var d=window.theForm.action,e=d.indexOf("#");window.theForm.action=(e!==-1?d.substring(0,e):d)+"#"+a}if(this._historyFrame&&this._historyPointIsNew){this._ignoreIFrame=true;var c=this._historyFrame.contentWindow.document;c.open("javascript:'<html></html>'");c.write("<html><head><title>"+(b||document.title)+"</title><scri"+'pt type="text/javascript">parent.Sys.Application._onIFrameLoad('+Sys.Serialization.JavaScriptSerializer.serialize(a)+");</scri"+"pt></head><body></body></html>");c.close()}this._ignoreTimer=false;this._currentEntry=a;if(this._historyFrame||this._historyPointIsNew){var f=this.get_stateString();if(a!==f){window.location.hash=a;this._currentEntry=this.get_stateString();if(typeof b!=="undefined"&&b!==null)document.title=b}}this._historyPointIsNew=false}}};Sys._Application.prototype._updateHiddenField=function(b){if(this._clientId){var a=document.getElementById(this._clientId);if(a)a.value=b}};if(!window.XMLHttpRequest)window.XMLHttpRequest=function(){var b=["Msxml2.XMLHTTP.3.0","Msxml2.XMLHTTP"];for(var a=0,c=b.length;a<c;a++)try{return new ActiveXObject(b[a])}catch(d){}return null};Type.registerNamespace("Sys.Net");Sys.Net.WebRequestExecutor=function(){this._webRequest=null;this._resultObject=null};Sys.Net.WebRequestExecutor.prototype={get_webRequest:function(){return this._webRequest},_set_webRequest:function(a){this._webRequest=a},get_started:function(){throw Error.notImplemented()},get_responseAvailable:function(){throw Error.notImplemented()},get_timedOut:function(){throw Error.notImplemented()},get_aborted:function(){throw Error.notImplemented()},get_responseData:function(){throw Error.notImplemented()},get_statusCode:function(){throw Error.notImplemented()},get_statusText:function(){throw Error.notImplemented()},get_xml:function(){throw Error.notImplemented()},get_object:function(){if(!this._resultObject)this._resultObject=Sys.Serialization.JavaScriptSerializer.deserialize(this.get_responseData());return this._resultObject},executeRequest:function(){throw Error.notImplemented()},abort:function(){throw Error.notImplemented()},getResponseHeader:function(){throw Error.notImplemented()},getAllResponseHeaders:function(){throw Error.notImplemented()}};Sys.Net.WebRequestExecutor.registerClass("Sys.Net.WebRequestExecutor");Sys.Net.XMLDOM=function(d){if(!window.DOMParser){var c=["Msxml2.DOMDocument.3.0","Msxml2.DOMDocument"];for(var b=0,f=c.length;b<f;b++)try{var a=new ActiveXObject(c[b]);a.async=false;a.loadXML(d);a.setProperty("SelectionLanguage","XPath");return a}catch(g){}}else try{var e=new window.DOMParser;return e.parseFromString(d,"text/xml")}catch(g){}return null};Sys.Net.XMLHttpExecutor=function(){Sys.Net.XMLHttpExecutor.initializeBase(this);var a=this;this._xmlHttpRequest=null;this._webRequest=null;this._responseAvailable=false;this._timedOut=false;this._timer=null;this._aborted=false;this._started=false;this._onReadyStateChange=function(){if(a._xmlHttpRequest.readyState===4){try{if(typeof a._xmlHttpRequest.status==="undefined")return}catch(b){return}a._clearTimer();a._responseAvailable=true;try{a._webRequest.completed(Sys.EventArgs.Empty)}finally{if(a._xmlHttpRequest!=null){a._xmlHttpRequest.onreadystatechange=Function.emptyMethod;a._xmlHttpRequest=null}}}};this._clearTimer=function(){if(a._timer!=null){window.clearTimeout(a._timer);a._timer=null}};this._onTimeout=function(){if(!a._responseAvailable){a._clearTimer();a._timedOut=true;a._xmlHttpRequest.onreadystatechange=Function.emptyMethod;a._xmlHttpRequest.abort();a._webRequest.completed(Sys.EventArgs.Empty);a._xmlHttpRequest=null}}};Sys.Net.XMLHttpExecutor.prototype={get_timedOut:function(){return this._timedOut},get_started:function(){return this._started},get_responseAvailable:function(){return this._responseAvailable},get_aborted:function(){return this._aborted},executeRequest:function(){this._webRequest=this.get_webRequest();var c=this._webRequest.get_body(),a=this._webRequest.get_headers();this._xmlHttpRequest=new XMLHttpRequest;this._xmlHttpRequest.onreadystatechange=this._onReadyStateChange;var e=this._webRequest.get_httpVerb();this._xmlHttpRequest.open(e,this._webRequest.getResolvedUrl(),true);this._xmlHttpRequest.setRequestHeader("X-Requested-With","XMLHttpRequest");if(a)for(var b in a){var f=a[b];if(typeof f!=="function")this._xmlHttpRequest.setRequestHeader(b,f)}if(e.toLowerCase()==="post"){if(a===null||!a["Content-Type"])this._xmlHttpRequest.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=utf-8");if(!c)c=""}var d=this._webRequest.get_timeout();if(d>0)this._timer=window.setTimeout(Function.createDelegate(this,this._onTimeout),d);this._xmlHttpRequest.send(c);this._started=true},getResponseHeader:function(b){var a;try{a=this._xmlHttpRequest.getResponseHeader(b)}catch(c){}if(!a)a="";return a},getAllResponseHeaders:function(){return this._xmlHttpRequest.getAllResponseHeaders()},get_responseData:function(){return this._xmlHttpRequest.responseText},get_statusCode:function(){var a=0;try{a=this._xmlHttpRequest.status}catch(b){}return a},get_statusText:function(){return this._xmlHttpRequest.statusText},get_xml:function(){var a=this._xmlHttpRequest.responseXML;if(!a||!a.documentElement){a=Sys.Net.XMLDOM(this._xmlHttpRequest.responseText);if(!a||!a.documentElement)return null}else if(navigator.userAgent.indexOf("MSIE")!==-1)a.setProperty("SelectionLanguage","XPath");if(a.documentElement.namespaceURI==="http://www.mozilla.org/newlayout/xml/parsererror.xml"&&a.documentElement.tagName==="parsererror")return null;if(a.documentElement.firstChild&&a.documentElement.firstChild.tagName==="parsererror")return null;return a},abort:function(){if(this._aborted||this._responseAvailable||this._timedOut)return;this._aborted=true;this._clearTimer();if(this._xmlHttpRequest&&!this._responseAvailable){this._xmlHttpRequest.onreadystatechange=Function.emptyMethod;this._xmlHttpRequest.abort();this._xmlHttpRequest=null;this._webRequest.completed(Sys.EventArgs.Empty)}}};Sys.Net.XMLHttpExecutor.registerClass("Sys.Net.XMLHttpExecutor",Sys.Net.WebRequestExecutor);Sys.Net._WebRequestManager=function(){this._defaultTimeout=0;this._defaultExecutorType="Sys.Net.XMLHttpExecutor"};Sys.Net._WebRequestManager.prototype={add_invokingRequest:function(a){this._get_eventHandlerList().addHandler("invokingRequest",a)},remove_invokingRequest:function(a){this._get_eventHandlerList().removeHandler("invokingRequest",a)},add_completedRequest:function(a){this._get_eventHandlerList().addHandler("completedRequest",a)},remove_completedRequest:function(a){this._get_eventHandlerList().removeHandler("completedRequest",a)},_get_eventHandlerList:function(){if(!this._events)this._events=new Sys.EventHandlerList;return this._events},get_defaultTimeout:function(){return this._defaultTimeout},set_defaultTimeout:function(a){this._defaultTimeout=a},get_defaultExecutorType:function(){return this._defaultExecutorType},set_defaultExecutorType:function(a){this._defaultExecutorType=a},executeRequest:function(webRequest){var executor=webRequest.get_executor();if(!executor){var failed=false;try{var executorType=eval(this._defaultExecutorType);executor=new executorType}catch(a){failed=true}webRequest.set_executor(executor)}if(executor.get_aborted())return;var evArgs=new Sys.Net.NetworkRequestEventArgs(webRequest),handler=this._get_eventHandlerList().getHandler("invokingRequest");if(handler)handler(this,evArgs);if(!evArgs.get_cancel())executor.executeRequest()}};Sys.Net._WebRequestManager.registerClass("Sys.Net._WebRequestManager");Sys.Net.WebRequestManager=new Sys.Net._WebRequestManager;Sys.Net.NetworkRequestEventArgs=function(a){Sys.Net.NetworkRequestEventArgs.initializeBase(this);this._webRequest=a};Sys.Net.NetworkRequestEventArgs.prototype={get_webRequest:function(){return this._webRequest}};Sys.Net.NetworkRequestEventArgs.registerClass("Sys.Net.NetworkRequestEventArgs",Sys.CancelEventArgs);Sys.Net.WebRequest=function(){this._url="";this._headers={};this._body=null;this._userContext=null;this._httpVerb=null;this._executor=null;this._invokeCalled=false;this._timeout=0};Sys.Net.WebRequest.prototype={add_completed:function(a){this._get_eventHandlerList().addHandler("completed",a)},remove_completed:function(a){this._get_eventHandlerList().removeHandler("completed",a)},completed:function(b){var a=Sys.Net.WebRequestManager._get_eventHandlerList().getHandler("completedRequest");if(a)a(this._executor,b);a=this._get_eventHandlerList().getHandler("completed");if(a)a(this._executor,b)},_get_eventHandlerList:function(){if(!this._events)this._events=new Sys.EventHandlerList;return this._events},get_url:function(){return this._url},set_url:function(a){this._url=a},get_headers:function(){return this._headers},get_httpVerb:function(){if(this._httpVerb===null){if(this._body===null)return "GET";return "POST"}return this._httpVerb},set_httpVerb:function(a){this._httpVerb=a},get_body:function(){return this._body},set_body:function(a){this._body=a},get_userContext:function(){return this._userContext},set_userContext:function(a){this._userContext=a},get_executor:function(){return this._executor},set_executor:function(a){this._executor=a;this._executor._set_webRequest(this)},get_timeout:function(){if(this._timeout===0)return Sys.Net.WebRequestManager.get_defaultTimeout();return this._timeout},set_timeout:function(a){this._timeout=a},getResolvedUrl:function(){return Sys.Net.WebRequest._resolveUrl(this._url)},invoke:function(){Sys.Net.WebRequestManager.executeRequest(this);this._invokeCalled=true}};Sys.Net.WebRequest._resolveUrl=function(b,a){if(b&&b.indexOf("://")!==-1)return b;if(!a||a.length===0){var d=document.getElementsByTagName("base")[0];if(d&&d.href&&d.href.length>0)a=d.href;else a=document.URL}var c=a.indexOf("?");if(c!==-1)a=a.substr(0,c);c=a.indexOf("#");if(c!==-1)a=a.substr(0,c);a=a.substr(0,a.lastIndexOf("/")+1);if(!b||b.length===0)return a;if(b.charAt(0)==="/"){var e=a.indexOf("://"),g=a.indexOf("/",e+3);return a.substr(0,g)+b}else{var f=a.lastIndexOf("/");return a.substr(0,f+1)+b}};Sys.Net.WebRequest._createQueryString=function(c,b,f){b=b||encodeURIComponent;var h=0,e,g,d,a=new Sys.StringBuilder;if(c)for(d in c){e=c[d];if(typeof e==="function")continue;g=Sys.Serialization.JavaScriptSerializer.serialize(e);if(h++)a.append("&");a.append(d);a.append("=");a.append(b(g))}if(f){if(h)a.append("&");a.append(f)}return a.toString()};Sys.Net.WebRequest._createUrl=function(a,b,c){if(!b&&!c)return a;var d=Sys.Net.WebRequest._createQueryString(b,null,c);return d.length?a+(a&&a.indexOf("?")>=0?"&":"?")+d:a};Sys.Net.WebRequest.registerClass("Sys.Net.WebRequest");Sys._ScriptLoaderTask=function(b,a){this._scriptElement=b;this._completedCallback=a};Sys._ScriptLoaderTask.prototype={get_scriptElement:function(){return this._scriptElement},dispose:function(){if(this._disposed)return;this._disposed=true;this._removeScriptElementHandlers();Sys._ScriptLoaderTask._clearScript(this._scriptElement);this._scriptElement=null},execute:function(){this._addScriptElementHandlers();document.getElementsByTagName("head")[0].appendChild(this._scriptElement)},_addScriptElementHandlers:function(){this._scriptLoadDelegate=Function.createDelegate(this,this._scriptLoadHandler);if(Sys.Browser.agent!==Sys.Browser.InternetExplorer){this._scriptElement.readyState="loaded";$addHandler(this._scriptElement,"load",this._scriptLoadDelegate)}else $addHandler(this._scriptElement,"readystatechange",this._scriptLoadDelegate);if(this._scriptElement.addEventListener){this._scriptErrorDelegate=Function.createDelegate(this,this._scriptErrorHandler);this._scriptElement.addEventListener("error",this._scriptErrorDelegate,false)}},_removeScriptElementHandlers:function(){if(this._scriptLoadDelegate){var a=this.get_scriptElement();if(Sys.Browser.agent!==Sys.Browser.InternetExplorer)$removeHandler(a,"load",this._scriptLoadDelegate);else $removeHandler(a,"readystatechange",this._scriptLoadDelegate);if(this._scriptErrorDelegate){this._scriptElement.removeEventListener("error",this._scriptErrorDelegate,false);this._scriptErrorDelegate=null}this._scriptLoadDelegate=null}},_scriptErrorHandler:function(){if(this._disposed)return;this._completedCallback(this.get_scriptElement(),false)},_scriptLoadHandler:function(){if(this._disposed)return;var a=this.get_scriptElement();if(a.readyState!=="loaded"&&a.readyState!=="complete")return;this._completedCallback(a,true)}};Sys._ScriptLoaderTask.registerClass("Sys._ScriptLoaderTask",null,Sys.IDisposable);Sys._ScriptLoaderTask._clearScript=function(a){if(!Sys.Debug.isDebug)a.parentNode.removeChild(a)};Type.registerNamespace("Sys.Net");Sys.Net.WebServiceProxy=function(){};Sys.Net.WebServiceProxy.prototype={get_timeout:function(){return this._timeout||0},set_timeout:function(a){if(a<0)throw Error.argumentOutOfRange("value",a,Sys.Res.invalidTimeout);this._timeout=a},get_defaultUserContext:function(){return typeof this._userContext==="undefined"?null:this._userContext},set_defaultUserContext:function(a){this._userContext=a},get_defaultSucceededCallback:function(){return this._succeeded||null},set_defaultSucceededCallback:function(a){this._succeeded=a},get_defaultFailedCallback:function(){return this._failed||null},set_defaultFailedCallback:function(a){this._failed=a},get_enableJsonp:function(){return !!this._jsonp},set_enableJsonp:function(a){this._jsonp=a},get_path:function(){return this._path||null},set_path:function(a){this._path=a},get_jsonpCallbackParameter:function(){return this._callbackParameter||"callback"},set_jsonpCallbackParameter:function(a){this._callbackParameter=a},_invoke:function(d,e,g,f,c,b,a){c=c||this.get_defaultSucceededCallback();b=b||this.get_defaultFailedCallback();if(a===null||typeof a==="undefined")a=this.get_defaultUserContext();return Sys.Net.WebServiceProxy.invoke(d,e,g,f,c,b,a,this.get_timeout(),this.get_enableJsonp(),this.get_jsonpCallbackParameter())}};Sys.Net.WebServiceProxy.registerClass("Sys.Net.WebServiceProxy");Sys.Net.WebServiceProxy.invoke=function(q,a,m,l,j,b,g,e,w,p){var i=w!==false?Sys.Net.WebServiceProxy._xdomain.exec(q):null,c,n=i&&i.length===3&&(i[1]!==location.protocol||i[2]!==location.host);m=n||m;if(n){p=p||"callback";c="_jsonp"+Sys._jsonp++}if(!l)l={};var r=l;if(!m||!r)r={};var s,h,f=null,k,o=null,u=Sys.Net.WebRequest._createUrl(a?q+"/"+encodeURIComponent(a):q,r,n?p+"=Sys."+c:null);if(n){s=document.createElement("script");s.src=u;k=new Sys._ScriptLoaderTask(s,function(d,b){if(!b||c)t({Message:String.format(Sys.Res.webServiceFailedNoMsg,a)},-1)});function v(){if(f===null)return;f=null;h=new Sys.Net.WebServiceError(true,String.format(Sys.Res.webServiceTimedOut,a));k.dispose();delete Sys[c];if(b)b(h,g,a)}function t(d,e){if(f!==null){window.clearTimeout(f);f=null}k.dispose();delete Sys[c];c=null;if(typeof e!=="undefined"&&e!==200){if(b){h=new Sys.Net.WebServiceError(false,d.Message||String.format(Sys.Res.webServiceFailedNoMsg,a),d.StackTrace||null,d.ExceptionType||null,d);h._statusCode=e;b(h,g,a)}}else if(j)j(d,g,a)}Sys[c]=t;e=e||Sys.Net.WebRequestManager.get_defaultTimeout();if(e>0)f=window.setTimeout(v,e);k.execute();return null}var d=new Sys.Net.WebRequest;d.set_url(u);d.get_headers()["Content-Type"]="application/json; charset=utf-8";if(!m){o=Sys.Serialization.JavaScriptSerializer.serialize(l);if(o==="{}")o=""}d.set_body(o);d.add_completed(x);if(e&&e>0)d.set_timeout(e);d.invoke();function x(d){if(d.get_responseAvailable()){var f=d.get_statusCode(),c=null;try{var e=d.getResponseHeader("Content-Type");if(e.startsWith("application/json"))c=d.get_object();else if(e.startsWith("text/xml"))c=d.get_xml();else c=d.get_responseData()}catch(m){}var k=d.getResponseHeader("jsonerror"),h=k==="true";if(h){if(c)c=new Sys.Net.WebServiceError(false,c.Message,c.StackTrace,c.ExceptionType,c)}else if(e.startsWith("application/json"))c=!c||typeof c.d==="undefined"?c:c.d;if(f<200||f>=300||h){if(b){if(!c||!h)c=new Sys.Net.WebServiceError(false,String.format(Sys.Res.webServiceFailedNoMsg,a));c._statusCode=f;b(c,g,a)}}else if(j)j(c,g,a)}else{var i;if(d.get_timedOut())i=String.format(Sys.Res.webServiceTimedOut,a);else i=String.format(Sys.Res.webServiceFailedNoMsg,a);if(b)b(new Sys.Net.WebServiceError(d.get_timedOut(),i,"",""),g,a)}}return d};Sys.Net.WebServiceProxy._generateTypedConstructor=function(a){return function(b){if(b)for(var c in b)this[c]=b[c];this.__type=a}};Sys._jsonp=0;Sys.Net.WebServiceProxy._xdomain=/^\s*([a-zA-Z0-9\+\-\.]+\:)\/\/([^?#\/]+)/;Sys.Net.WebServiceError=function(d,e,c,a,b){this._timedOut=d;this._message=e;this._stackTrace=c;this._exceptionType=a;this._errorObject=b;this._statusCode=-1};Sys.Net.WebServiceError.prototype={get_timedOut:function(){return this._timedOut},get_statusCode:function(){return this._statusCode},get_message:function(){return this._message},get_stackTrace:function(){return this._stackTrace||""},get_exceptionType:function(){return this._exceptionType||""},get_errorObject:function(){return this._errorObject||null}};Sys.Net.WebServiceError.registerClass("Sys.Net.WebServiceError"); 

    Specifically, here:
    ;a.control=this
  8. Maria Ilieva
    Admin
    Maria Ilieva avatar
    4017 posts

    Posted 07 Feb 2012 Link to this post

    Hi Scott,

    In this case, could I kindly ask you to open a regular support ticket and send us runnable version of your application which demonstrates the described error. Thus we will be bale to debug it locally and do our best to isolate the root cause of the problem.

    Regards,
    Maria Ilieva
    the Telerik team
    Sharpen your .NET Ninja skills! Attend Q1 webinar week and get a chance to win a license! Book your seat now >>
  9. golddog
    golddog avatar
    69 posts
    Member since:
    Jun 2007

    Posted 07 Feb 2012 Link to this post

    I'll try to get a test project put together and send it over, but it will be a little bit.  If you want to get into it, here the scenario I'm seeing: 
    • Create a master page, put the AjaxManager there.
    • Create a page which uses the master, and has a Proxy.
    • Create a control which has a grid and has a Proxy.
      • The grid is the updated control and the ajax setting
    • On the page, add the control in an asp:Panel, making the control invisible through mark-up.
    • On the page, also add a button.
      • Make the button ajax-enabled.
        • The button's updated controls are:
          • Itself (for a loading panel)
          • The asp:Panel surrounding my control (to see the visibility state change).
        • The button's click event handler does a save and then sets the control visible.

    The javascript error occurs when I use something in the grid (the insert ItemCommand, since I have no grid objects to start).  So the series of steps is:

    • Push the page's button, which saves data and sets the control visible.
    • Then try the insert ItemCommand from the top of the gird.  Instead of bringing up the edit form, it fails.

    I use the same scenario with the same control in other pages which don't have a Proxy.  In other words:

    • One of those pages uses the same Master, but doesn't need ajax itself, so it doesn't have a Proxy.
    • One of those pages doesn't use a Master, and thus has the AjaxManager itself.
      • Thus, the control's Proxy is only "one step" away from the AjaxManager.

    I'm quite convinced that the problem stems from the control's Proxy being surrounded by a page which itself uses a Proxy to get to the manager.

    Thanks, I'll try to get something simple to show the problem at some point.  For now, I can work with my button just not being ajax-enabled, and that seems to work o.k.

  10. golddog
    golddog avatar
    69 posts
    Member since:
    Jun 2007

    Posted 08 Feb 2012 Link to this post

    Hey gang, I got back to this and have a small solution put together.

    Unfortunately, when I go to enter a support ticket, the upload spins for what seems like a minute or two, then fails.  Seems like a timeout.

    Not suggesting it's on telerik's end.  Our ISP isn't that great, we may not have sufficient speed right now.

    I'll try to remember to try again later on, but in lieu of that, is there another way for me to submit the example?

    Thank you,

    Scott
  11. Maria Ilieva
    Admin
    Maria Ilieva avatar
    4017 posts

    Posted 09 Feb 2012 Link to this post

    Hello,

    We have answered to the support ticket you have opened for this issue.

    Review the provided approach and let us know if it helps.

    Also It will be best to continue our communication in the support ticket for better tracking the issue.

    Greetings,
    Maria Ilieva
    the Telerik team
    Sharpen your .NET Ninja skills! Attend Q1 webinar week and get a chance to win a license! Book your seat now >>
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