Questions on UI for ASP.NET AJAX Forum

1 answer

79 views

If a programmer already has the production copy of say the Rad Ajax Controls installed on his Visual Studio 2008 and would like to try the Telerik Reporting system on a trial basis, would the install of the Telerik Reporting Suite have any effect on the Radcontrols for ASP.Net AJAX? Would it mess up my install of the RadAjax Controls? Would it effect my current license at all? thanks!

General Discussions

answered on 27 Oct 2009

1 answer

98 views

OutofMemoryException was thrown when clicking trackchange button in radeditor

Hi,

I am using radeditor for my application. It showing a error message in track change pop window 'OutOfMemoryException'.

Because I am using a html file in radeditor content which contains more than 1000 lines.

Please the find image file attached, showing error message.

So give any suggestions and how to resolve it.

Thanks in Advance.

Regards

Utchimahali.N

Editor

answered on 27 Oct 2009

1 answer

87 views

Can we edit SELECT elements?

When I add a SELECT element to a page in Design mode with rad editor, I can find no way to manipulate it. To demonstrate my problem, go to the following demo URL: http://demos.telerik.com/aspnet-ajax/editor/examples/default/defaultcs.aspx

Click anywhere in the page and use the toolbar to add a SELECT element. Now, try clicking on the SELECT element. You get no indication it's selected, nor do you get any editable properties down below. It does not seem to matter if you add it within a FORM element or not.

Ideally, I should be able to select the element and manage the normal properties, such as name, id, tooltip, etc. I should also be able to manage the list of options and choose which one is selected by default.

Am I missing something? I searched the manual and forum, but found nothing relating to SELECT elements.

Thank you in advance for your assistance.

Joel

Editor

answered on 27 Oct 2009

0 answers

99 views

Javascript Error when trying to use editor.pasteHtml

My Fault:

The P of .PasteHtml must be lowercase!

Correct: .pasteHtml

Can a mod attach this please to the previous post?

WebParts for SharePoint

asked on 27 Oct 2009

1 answer

88 views

[Solved] Does not apply Customskin in ImageManager

hi

I'am using latest RadControls for ASP.NET AJAX Q2 2009 SP1.

i have to apply custom skin in Rad Editor controls.

its won't apply for imagemanager control..

I have set

radeditor.Skin = "MyCustomSkin";

radeditor.EnableEmbeddedSkins = false;

Can you tell me how to solve that issue

advanced thanks

with regards

R.Vivekanandan

General Discussions

answered on 27 Oct 2009

3 answers

272 views

Cancel Command on Insert Row

Hello,
I have a dynamically built grid with in-place editing and insert row. The insert row is always available at top and I have the following code to do so.

if

(!grid.MasterTableView.IsItemInserted)

{

grid.MasterTableView.IsItemInserted =

true;

grid.Rebind();

}

I have hooked up the OnCommand client event for a confirmation from user when they hit cancel on the row.
grid.ClientSettings.ClientEvents.OnCommand = "RaiseCommand";

function RaiseCommand(sender, args) {

if ( (args.get_commandName() == "CancelUpdate") || (args.get_commandName() == "CancelInsert")) {

if (confirm('Are you sure you want to clear all of the answers for this row?')) {

args.set_cancel(

false);

}

else {

args.set_cancel(

true);

}

</script>

The problem is if the user confirms the cancel, the CancelCommand never gets fired for the Insert Row. It fires correctly for the Edit Row. I want to trap the CanceCommand to clear the insert row from any contents. Please help

Grid

answered on 27 Oct 2009

1 answer

121 views

OnClientLoad event within user control

Hi,

I have a user control that contains a details view control (DV) among other things. Within the DV I have a template field with an Editor as the edit template. I am trying to enforce image size constraints when a user tries to resize an image by dragging the corners etc.

The issue is that the oncontrolselect event handler that is attached in the ClientLoad does not appear to fire.

By default the DV is in read only mode, although changing the default mode to edit doesn't appear to resolve the issue.

When the details view goes into edit mode this script appears to run. I get the first two alerts (start and editor). However, when I click an image and resize it by dragging the corners none of the other alerts appear and the constraints are not enforced. On a page with the editor in a details view but NOT in a user control the code appears to be fine.

Am I missing something to get the editor oncontrolselect event to fire?

Here's the edit template code from the DV

                    <EditItemTemplate>          
                <telerik:RadEditor ID="reTest" runat="server"           
                    ContentAreaCssFile="http://path/to/cc.css"           
                    StripFormattingOnPaste="MSWordRemoveAll"                                      
                    ToolsFile="~/App_Data/RadEditor/Tools.xml"           
                    OnClientPasteHtml="PasteFormatting"          
                    OnClientCommandExecuting="ChangeImageManager"           
                    OnClientLoad="OnClientLoad"           
                    Content='<%# Eval("Object.HTML") %>'>          
                    <ImageManager MaxUploadFileSize="2097152" />          
                    <Content><p></p></Content>          
                </telerik:RadEditor>          
            </EditItemTemplate>          

Here's the javascript that is below the editor on the page. There are some server code tags in the js to pull values in from the code behind & web config.

                    function OnClientLoad(editor, args)                 
                    {                 
                            alert("start");         
                                     
                            alert(editor);         
                        editor.attachEventHandler("oncontrolselect", function()                 
                        {                 
                            alert("attachEventHandler");         
                            //Check if image                 
                            window.setTimeout(function()                 
                            {                 
                            alert("setTimeout");         
                                var selElem = editor.getSelection().getParentElement();                  
                                if (selElem.tagName == "IMG")                 
                                {                
                                    //Store current width and height                
                                    curWidth = selElem.offsetWidth;                
                                    curHeight = selElem.offsetHeight;               
                                             
                                    //Possible to resize, so attach eventhandler                
                                    selElem.onresizeend = function(e)                
                                    {                
                                        var resized = false;         
                                        alert("onresizeend");         
                     
                                        if(selElem.style.pixelWidth > <%=System.Configuration.ConfigurationManager.AppSettings["editorMaxWidth"] %>)         
                                        {         
                                            selElem.style.pixelWidth =  <%=System.Configuration.ConfigurationManager.AppSettings["editorMaxWidth"]  %>         
                                            resized = true;           
                                        }         
                                        if(selElem.style.pixelHeight > <%=System.Configuration.ConfigurationManager.AppSettings["editorMaxHeight"] %>)         
                                        {         
                                            selElem.style.pixelHeight = <%=System.Configuration.ConfigurationManager.AppSettings["editorMaxHeight"]  %>            
                                            resized = true;         
                                        }         
                     
                                        if(resized)         
                                        {         
                                            alert('Your image cannot be larger than <%=System.Configuration.ConfigurationManager.AppSettings["editorMaxHeight"]  %> x <%=System.Configuration.ConfigurationManager.AppSettings["editorMaxHeight"]  %>');         
                                        }         
                              
                                       // selElem.onresizeend = null;//remove handler                
                                                        
                                    };            
                                }              
                            }, 0);                 
                        });             
                    }                 

Thanks for any help offered,

Regards,

Matt

Editor

answered on 27 Oct 2009

3 answers

166 views

RadInfo()

Is there radInfo -dialog? Just to tell user that everything was ok.

Window

answered on 27 Oct 2009

1 answer

221 views

set size and more behaviors from code behind

hi in javascript we can have "oWnd.setSize(800, 600);
oWnd.set_behaviors(Telerik.Web.UI.WindowBehaviors.Move + Telerik.Web.UI.WindowBehaviors.Maximize + Telerik.Web.UI.WindowBehaviors.Close)" to add the size and multiple behaviors.

Is it possible to do all these in code behind? Here is my code to open the window from code behind

RadWindow rw = radwindowmanager1.Windows[0];

rw.OpenerElementID = label1.ClientID;

rw.NavigateUrl = "page1.aspx?abc=" + strID;

thanks in advance!

Window

answered on 27 Oct 2009

1 answer

195 views

Validation in scheduler

Hi friends

I want to validate the below control, how to do that.

and also this one, if we dont select any event , some msg shld come like "Please select an event" , but without choosing the event its is saving, inorder to bind i use the usercontrol AdvancedForm, the radcombox is placed in resourcecontrol usercontrol , i used the
emptyMessage option in radcombobox but nothing is displaying and not validating

Please help

Scheduler

answered on 27 Oct 2009