Questions on UI for ASP.NET AJAX Forum

110,818 questions

7 answers

1.2K+ views

sys.webforms.pagerequestmanagerservererrorexception

What is this error??? I have been getting this ALLOT and i think it is because of the RadPanel...

sys.webforms.pagerequestmanagerservererrorexception: an unknown error occurred while processing the request on the server. the status code returned from the server was: 405

Recently i got the same error but with a 404 status code... I resolved this by using this Javascript on the page:

<script language="JavaScript" type="text/javascript">
    function EndRequestHandler() { theForm.action = document.location.href; theForm._initialAction
    = theForm.action; } if( typeof(Sys) != "undefined" ) { EndRequestHandler(); Sys.WebForms.PageRequestManager.getInstance().add_endRequest(EndRequestHandler);
    }
</script>

Now i am getting a 405 status code...

I have 2 RadDatePicker controls inside a RadPanel... I am firing the OnSelectedDateChanged on the first control to set the second, like this:

                                    <rad:RadDatePicker ID="RadDatePicker1" runat="server" SharedCalendarID="sharedCalendar"
                                        SkinID="sknRadDatePicker" OnSelectedDateChanged="RadDatePicker1_SelectedDateChanged"
                                        AutoPostBack="true">
                                    </rad:RadDatePicker>

    protected void RadDatePicker1_SelectedDateChanged(object sender, Telerik.Web.UI.Calendar.SelectedDateChangedEventArgs e)
    {
            RadDatePicker2.MinDate = RadDatePicker1.SelectedDate.Value;
            RadDatePicker2.SelectedDate = RadDatePicker1.SelectedDate.Value.AddDays(1);
    }

First time work great... Second OnSelectedDateChanged... .boom.... error!

I have searched these forums and found little to no information on why this is happening... Please, please can someone help me, i am getting frustrated...

Removing the RadAjaxPanel solves the problem but this is unacceptable, i require the RadAjaxPanel...

Please any help would be great,

Duncan

Ajax

answered on 06 Feb 2009

2 answers

104 views

How to populate Chart from right to left instead of left to right?

On another chart I was able to just sort the table asc instead of desc but this time the table isn't the same. In the other table the time was able to adjust on the SQL query because using SQL tables but this table is in Informix and SQL isn't as programmable. So I have incremental time for 30min matching on two tables 0:00 0:30 1:00 .... 23:00 23:30 etc. and I only need 7 hours prior to the current time. When I loop 0 to 14 it will always start at 0 and if i do 14 to 0 it'll always start at 7:00 (i think). So instead of writing out code to allow to find the time and so on can I just reverse the chart?

Thanks.

Chart (Obsolete)

answered on 06 Feb 2009

12 answers

681 views

[Solved] RadGrid MasterTableView Witdh problem

Hello
I have a radGrid with a masterTableView. In that mastertableview, I have many fields to display, For now, I see all my fields but I have to scroll in my Explorer window. And I see the right vertical line of the radgrid under my 7th fields (as I have more than 10 fields). Something like the radgrid finish before the fields diplaying as they are on the radgrid.

I don't know if I have to specified that my radgrid is in a Telerik:RadPageView control...

here is some code (I took off some column to be less long)

telerik:RadPageView ID="RadPageView2" Width="100%" runat="server">

<br />

<telerik:RadGrid

ID="RadGrid_Entreprise"

runat="server"

DataSourceID="SQLDSEntreprise"

autogeneratecolumns="False"

Skin="Office2007"

GridLines="None"

AllowAutomaticInserts="True"

AllowAutomaticUpdates="True"

AllowAutomaticDeletes="True"

CommandItemSettings-AddNewRecordText="Ajouter une nouvelle entreprise">

<PagerStyle

NextPageText="Suivant" PrevPageText="Pr‚c‚dent" Mode="NextPrevAndNumeric"

NextPagesToolTip="Pages suivante"

NextPageToolTip="Page suivante"

PrevPagesToolTip="Pages pr‚c‚dente"

PrevPageToolTip="Page pr‚c‚dente"/>

<MasterTableView

Name="MTVEntreprise"

EditMode="EditForms"

DataSourceID="SqlDSEntreprise"

NoMasterRecordsText="Il y a aucune entreprise."

DataKeyNames="NO_ENTREPRISE"

CommandItemDisplay="bottom"

InsertItemDisplay="Bottom"

EditFormSettings-EditColumn-CancelText="Annuler"

EditFormSettings-EditColumn-EditText="Modifier"

EditFormSettings-EditColumn-InsertText="Ajouter"

EditFormSettings-EditColumn-UpdateText="Mise … jour"

CommandItemSettings-AddNewRecordText="Ajouter une entreprise"

CommandItemSettings-RefreshText="Rafraichir">

<telerik:GridBoundColumn

SortExpression="NO_ENTREPRISE"

HeaderText="NO_ENTREPRISE"

DataField="NO_ENTREPRISE"

UniqueName="NO_ENTREPRISE"

visible="false"

readonly="true">

</telerik:GridBoundColumn>

<telerik:GridEditCommandColumn

ButtonType="ImageButton"

UniqueName="EditCommandColumn">

</telerik:GridEditCommandColumn>

<telerik:GridBoundColumn

SortExpression="NOM_ENTREPRISE"

HeaderText="Nom"

DataField="NOM_ENTREPRISE"

UniqueName="NOM_ENTREPRISE"

MaxLength="50">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

SortExpression="DESCR"

HeaderText="Description"

DataField="DESCR"

UniqueName="DESCR"

MaxLength="255">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

SortExpression="ADRESSE"

HeaderText="Adresse"

DataField="ADRESSE"

UniqueName="ADRESSE"

MaxLength="50">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

SortExpression="VILLE"

HeaderText="Ville"

DataField="VILLE"

UniqueName="VILLE"

MaxLength="40">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

SortExpression="CODE_POSTAL"

HeaderText="Code postal"

DataField="CODE_POSTAL"

UniqueName="CODE_POSTAL"

MaxLength="10">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

SortExpression="NO_TEL"

HeaderText="No tel"

DataField="NO_TEL"

UniqueName="NO_TEL"

MaxLength="16">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

SortExpression="NO_FAX"

HeaderText="No fax"

DataField="NO_FAX"

UniqueName="NO_FAX"

MaxLength="16">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

SortExpression="RESP_COURRIEL"

HeaderText="Courriel du responsable"

DataField="RESP_COURRIEL"

UniqueName="RESP_COURRIEL"

MaxLength="65">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

SortExpression="RESP_NOM"

HeaderText="Nom du responsable"

DataField="RESP_NOM"

UniqueName="RESP_NOM"

MaxLength="40">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

SortExpression="RESP_PRENOM"

HeaderText="Pr‚nom du responsable"

DataField="RESP_PRENOM"

UniqueName="RESP_PRENOM"

MaxLength="25">

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn

UniqueName="TemplateColumn"

HeaderText="Logo"

DataField="Logo">

<asp:Label ID="LbLogo" runat="server" Text='<%#Eval("LOGO") %>'></asp:Label>

</ItemTemplate>

<asp:FileUpload ID="LOGO" Text='<%#Eval("LOGO") %>' runat="server" />

</EditItemTemplate>

</telerik:GridTemplateColumn>

Columns>

</MasterTableView>

</telerik:RadGrid>

</telerik:RadPageView>

Grid

answered on 06 Feb 2009

1 answer

100 views

RadColorPicker - Invalid Argument (JS Error)

Hi,
I am getting a javascript error - 'Invalid Argument' when I try to select a color using RadColorPicker.
I have added following code in my aspx -

<telerik:RadColorPicker ID="RadColorPicker1"

ShowIcon="true"

Preset="Standard"

ShowEmptyColor="false"

SelectedColor="#000000"

OnClientColorChange="ChangeColor" runat="server" />

I have follwoing script:

script language="javascript" type="text/javascript">

var ChangeColor = function(a,eventArgs) {

alert(a);

<%=

this.ClientID %>.Color = (eventArgs.get_color) ? eventArgs.get_color() : a.get_selectedColor();

};
</script >

I am suspecting this to be some version (may be RAD version / XML version / IE version) issue.

On debugging I fpund that the issue is in ScriptResource.axd in the following function. error line marked in bold:

_createColorElement:function(_13,_14){

var _15=(this._selectedColor==_13.value)?"selectedcolor":"colorbox";

var li=document.createElement("li");

var _17=document.createElement("a");

_17.title=_13.title;

_17.href="javascript:void(0);";

_17.className=_15;

_17.style.background=_13.value; // HERE IS WHERE MY DEBUGGER STOPS

var _18=this._createSpanEl("",_13.value);

_18.style.width=_14+"px";

_18.style.height=_14+"px";

_17.appendChild(_18);

li.appendChild(_17);

return li;

}

Please guide.

Thanks and Regards,
Maitreyee

ColorPicker

answered on 06 Feb 2009

1 answer

103 views

RadPane, Splitter, and Firefox?

I have an e commerce web form with a splitter and pane containing an html page with a Paypal button. In IE, when the user clicks on the paypal button, the total of their order is automatically put into paypal. When you try to run this in Firefox, the total says 0 and it asks the user to put in another amount. How can I get this to work in Firefox?

Thanks,
Shelley

Splitter

answered on 06 Feb 2009

1 answer

164 views

TimePicker disable from C# and enable Javascript - NOT working!

I have a TimePicker that is disabled on page load from the code behind using certain criteria and the following code:

    
            TimePicker1.Enabled = false;

There is a check box on the same page that that if checked it should enable the TimePicker1 so I'm using the example code:

    
            function enable() 
        
                   { 
        
                    var picker = $find("<%= TimePicker1.ClientID %>");        
        
                    picker.set_enabled(true); 
        
                   }

Problem:
When item is disbled from code behind the javascript is only enabling the viewarea but not the popup button??!!

Any ideas of should I be using

thank you,

Calendar

answered on 06 Feb 2009

5 answers

387 views

Full Postback from RadMenuItem

Hi!

I have a RadContextMenu with several RadMenuItems in an Ajax UpdatePanel.
For some of the menu items I need to perform a full Postback (but not for all).

The most obvious way for me to do that is to use RegisterPostBackControl on the RadMenuItem:
ScriptManager.GetCurrent(Page).RegisterPostBackControl(this.RadContextMenu1.Items[0]);

This doesn't seem to work on a RadMenuItem.
The postback is performed but the expected behaviour (exporting a radgrid to Word) is not done. Instead the text "509|updatePanel|RadContextMenu1Panel|MenuItem1MenuItem2|" is rendered.

If I register the contextmenu instead it works but then all menu items will perform a postback:
ScriptManager.GetCurrent(Page).RegisterPostBackControl(this.RadContextMenu1);

Any suggestions on how to solve this?

Thanks
/Mats

answered on 06 Feb 2009

3 answers

166 views

RadWindow that displays Report on same page as RadGrid breaks RadGrid

Hello,
I have a RadGrid on a page that also has a RadWindow which loads a page that displays a Telerik Report.
The RadWindow is shown through javascript which simply does $find and calls the show() function.
Everything works fine until the point when the RadWindow is closed (by clicking the X in the top right) - the RadGrid Edit and Delete buttons will cause RadAjaxManager to display a RadAjaxLoadingPanel and do an async postback through RadAjaxManager but the OnItemCommand event of the RadGrid is never fired and when the RadAjaxLoadingPanel disappears the RadGrid has lost it's data! In addition, during the async postback, the RadGrid never fires it's OnNeedDataSource event. If you click the Edit or Delete button again (a 2nd time) after closing the RadWindow everything goes back to normal.

Additional details:
The RadGrid is bound in codebehind via LINQ to SQL classes.
The RadGrid has 4 events configured - OnNeedDataSource, OnItemCommand, OnItemCreated, OnItemDataBound
The RadWindow is a modal and displays another page which contains a Telerik Report Viewer and binds the Report Datasource via codebehind to LINQ to SQL classes.
I am using the latest version of the AJAX Controls (Q3 2008) and Telerik Reports (Q3 2008).

Here is the page that the RadWindow loads:

    
            <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Quote.aspx.cs" Inherits="_PrintForms_Quote" %> 
        
            <%@ Register Assembly="Telerik.ReportViewer.WebForms, Version=2.9.9.202, Culture=neutral, PublicKeyToken=a9d7983dfcc261be" Namespace="Telerik.ReportViewer.WebForms" TagPrefix="telerik" %> 
        
            <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">  
        
            <html xmlns="http://www.w3.org/1999/xhtml"> 
        
            <head runat="server"> 
        
                <title></title> 
        
                <style type="text/css">    
        
                html#html, body#body, form#form1, div#content, center#center 
        
                {  
        
                    border: 0px solid black; 
        
                    padding: 0px; 
        
                    margin: 0px; 
        
                    height: 100%; 
        
                } 
        
                </style> 
        
            </head> 
        
            <body> 
        
                <form id="form1" runat="server"> 
        
                <div> 
        
                    <telerik:ReportViewer ID="rvQuote" runat="server"  
        
                        Report="Reports.Quote, Reports, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null"  
        
                        Skin="Office2007" Width="100%" Height="100%"> 
        
                    </telerik:ReportViewer> 
        
                </div> 
        
                </form> 
        
            </body> 
        
            </html>

Here is the relavant code from the page that contains the Grid and the Window:

    
                <telerik:RadCodeBlock ID="rcbJavaScript" runat="server"> 
        
                <script language="javascript" type="text/javascript"> 
        
                    function ramAjax_RequestStart(sender, args) { 
        
                        document.body.style.cursor = "wait"; 
        
                        AdjustLoadingPanelHeight(); 
        
                    }; 
        
                    function ramAjax_ResponseEnd(sender, args) { 
        
                        document.body.style.cursor = "default"; 
        
                    } 
        
                    function AdjustLoadingPanelHeight() { 
        
                        var windowBounds = GetWindowBounds(); 
        
                        var loadingPanel = $get("<%= ralpModal.ClientID %>"); 
        
                        loadingPanel.style.width = windowBounds.width + 'px'; 
        
                        loadingPanel.style.height = windowBounds.height + 'px'; 
        
                        var loadingImageContainer = $get('<%= loadingImageContainer.ClientID %>'); 
        
                        loadingImageContainer.style.marginTop = ((windowBounds.height / 2) - 40) + 'px'; 
        
                    } 
        
                    function rgLineItems_OnPopUpShowing(sender, eventArgs) { 
        
                        var windowBounds = GetWindowBounds(); 
        
                        var popup = eventArgs.get_popUp(); 
        
                        blackbird.debug('popup.style.width=' + parseInt(popup.style.width)); 
        
                        blackbird.debug('popup.style.height=' + parseInt(popup.style.height)); 
        
                        popup.style.top = ((windowBounds.height / 2) - (parseInt(popup.style.height) / 2)) + 'px'; 
        
                        popup.style.left = ((windowBounds.width / 2) - (parseInt(popup.style.width) / 2)) + 'px'; 
        
                    } 
        
                    var costInput = null; 
        
                    function Cost_Load(sender, args) { 
        
                        costInput = sender; 
        
                    } 
        
                    var itemTotalInput = null; 
        
                    function ItemTotal_Load(sender, args) { 
        
                        itemTotalInput = sender; 
        
                    } 
        
                    var markUpInput = null; 
        
                    function MarkUp_Load(sender, args) { 
        
                        markUpInput = sender; 
        
                    } 
        
                    var priceInput = null; 
        
                    function Price_Load(sender, args) { 
        
                        priceInput = sender; 
        
                    } 
        
                    var quantityInput = null; 
        
                    function Quantity_Load(sender, args) { 
        
                        quantityInput = sender; 
        
                    } 
        
                    function CalculatePriceAndTotal() { 
        
                        // formula: price = cost / ((100 - markup) / 100) 
        
                        var cost = costInput.get_value(); 
        
                        var markUp = markUpInput.get_value(); 
        
                        try { 
        
                            priceInput.set_value(RoundNumber(cost / ((100 - markUp) / 100), 2)); 
        
                        } 
        
                        catch (e) { } 
        
                        CalculateTotalPrice(); 
        
                    } 
        
                    function CalculateTotalPrice() { 
        
                        var quantity = quantityInput.get_value(); 
        
                        var price = priceInput.get_value(); 
        
                        try { 
        
                            itemTotalInput.set_value(RoundNumber(quantity * price, 2)); 
        
                        } 
        
                        catch (e) { } 
        
                    } 
        
                    function TriggerCalculatePriceAndTotal_KeyPress(sender, args) { 
        
                        setTimeout('CalculatePriceAndTotal();', 500); 
        
                    } 
        
                    function TriggerCalculateTotalPrice_KeyPress(sender, args) { 
        
                        setTimeout('CalculateTotalPrice();', 500); 
        
                    } 
        
                    function rgInvoices_RowMouseOut(sender, eventArgs) { 
        
                        var currentRowElement = sender.get_masterTableView().get_dataItems()[eventArgs.get_itemIndexHierarchical()].get_element(); 
        
                        var backgroundColor = ''; 
        
                        currentRowElement.style.backgroundColor = rowPreviousBackgroundColor; 
        
                    } 
        
                    function rgInvoices_RowMouseOver(sender, eventArgs) { 
        
                        var currentRowElement = sender.get_masterTableView().get_dataItems()[eventArgs.get_itemIndexHierarchical()].get_element(); 
        
                        rowPreviousBackgroundColor = currentRowElement.style.backgroundColor; 
        
                        currentRowElement.style.cursor = 'pointer'; 
        
                        currentRowElement.style.backgroundColor = '#e6eaff'; 
        
                    } 
        
                    function rgInvoices_RowClick(sender, eventArgs) { 
        
                        var currentRowItem = sender.get_masterTableView().get_dataItems()[eventArgs.get_itemIndexHierarchical()]; 
        
                        location.href = 'Invoices.aspx?InvoiceId=' + currentRowItem.getDataKeyValue('InvoiceId'); 
        
                    } 
        
                    function ShowPrintForm() { 
        
                        $find('<%= rwPrint.ClientID %>').show(); 
        
                    } 
        
                </script> 
        
                </telerik:RadCodeBlock> 
        
                <telerik:RadAjaxManager ID="ramAjax" runat="server" UpdatePanelsRenderMode="Inline" DefaultLoadingPanelID="ralpModal"> 
        
                    <ClientEvents OnRequestStart="ramAjax_RequestStart();" OnResponseEnd="ramAjax_ResponseEnd();" /> 
        
                    <AjaxSettings> 
        
                        <telerik:AjaxSetting AjaxControlID="companyId"> 
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="contactId" LoadingPanelID="ralpLoadingFields" /> 
        
                                <telerik:AjaxUpdatedControl ControlID="addressId" LoadingPanelID="ralpLoadingFields" /> 
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                        <telerik:AjaxSetting AjaxControlID="btnSaveAndNew"> 
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="ramAjax" /> 
        
                                <telerik:AjaxUpdatedControl ControlID="makesRadAjaxManagerWork" /> 
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                        <telerik:AjaxSetting AjaxControlID="btnSave"> 
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="ramAjax" /> 
        
                                <telerik:AjaxUpdatedControl ControlID="makesRadAjaxManagerWork" /> 
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                        <telerik:AjaxSetting AjaxControlID="btnSaveAndPrint"> 
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="ramAjax" /> 
        
                                <telerik:AjaxUpdatedControl ControlID="makesRadAjaxManagerWork" /> 
        
                                <telerik:AjaxUpdatedControl ControlID="modifyDate" /> 
        
                                <telerik:AjaxUpdatedControl ControlID="modifiedBy" /> 
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                        <telerik:AjaxSetting AjaxControlID="btnCreateInvoice"> 
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="ramAjax" /> 
        
                                <telerik:AjaxUpdatedControl ControlID="makesRadAjaxManagerWork" /> 
        
                                <telerik:AjaxUpdatedControl ControlID="modifyDate" /> 
        
                                <telerik:AjaxUpdatedControl ControlID="modifiedBy" /> 
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                        <telerik:AjaxSetting AjaxControlID="btnDelete"> 
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="ramAjax" /> 
        
                                <telerik:AjaxUpdatedControl ControlID="makesRadAjaxManagerWork" /> 
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                        <telerik:AjaxSetting AjaxControlID="rgLineItems"> 
        
                            <UpdatedControls> 
        
                                <telerik:AjaxUpdatedControl ControlID="rgLineItems" /> 
        
                            </UpdatedControls> 
        
                        </telerik:AjaxSetting> 
        
                    </AjaxSettings> 
        
                </telerik:RadAjaxManager> 
        
                <telerik:RadAjaxLoadingPanel ID="ralpLoading" runat="server" Height="75px" Width="75px"> 
        
                    <img alt="Loading..." src='<%= RadAjaxLoadingPanel.GetWebResourceUrl(Page, "Telerik.Web.UI.Skins.Default.Ajax.loading.gif") %>' 
        
                        style="border: 0px;" /> 
        
                </telerik:RadAjaxLoadingPanel> 
        
                <telerik:RadAjaxLoadingPanel ID="ralpLoadingFields" runat="server" Height="75px" Width="75px"> 
        
                    <img alt="Loading..." src='<%= RadAjaxLoadingPanel.GetWebResourceUrl(Page, "Telerik.Web.UI.Skins.Default.Ajax.loading3.gif") %>' 
        
                        style="border: 0px;" /> 
        
                </telerik:RadAjaxLoadingPanel> 
        
                <telerik:RadAjaxLoadingPanel ID="ralpModal" runat="server" IsSticky="true" Transparency="35" BackColor="#00102A" style="position:absolute;top:0;left:0;z-index:100001;" Width="100%" Height="100%"> 
        
                    <div id="loadingImageContainer" runat="server" style="text-align: center; width: 200px; height: 200px; margin: 0 auto 0 auto;"> 
        
                        <div style="position: relative; width: 200px; height: 6px; font-size: 1px;"> 
        
                            <div style="position: absolute; z-index: 201; top: 0px; left: 6px; width: 188px; height: 5px; background-color: #fff; border-top: solid 1px #004A80; font-size: 1px;"></div> 
        
                            <img style="position: absolute; z-index: 202; top: 0px; left: 0px;" alt="" src="Images/TopFormTopLeft.gif" /> 
        
                            <img style="position: absolute; z-index: 202; top: 0px; left: 194px;" alt="" src="Images/TopFormTopRight.gif" /> 
        
                        </div> 
        
                        <div style="border-left: solid 1px #10609A; border-right: solid 1px #3678A8; text-align: center; background-color: #fff; font-weight: bold;"> 
        
                            Saving ....<br /> 
        
                            <br /> 
        
                            <img alt="" src="Images/LoadingGraphic.gif" /> 
        
                        </div> 
        
                        <div id="mainBottom" style="position: relative; width: 200px; height: 6px; font-size: 1px;"> 
        
                            <div style="position: absolute; z-index: 201; top: 0px; left: 6px; width: 188px; height: 5px; background-color: #fff; border-bottom: solid 1px #4b86b2; font-size: 1px;"></div> 
        
                            <img style="position: absolute; z-index: 202; top: 0px; left: 0px;" alt="" src="Images/MiddleFormBottomLeft.gif" /> 
        
                            <img style="position: absolute; z-index: 202; top: 0px; left: 194px;" alt="" src="Images/MiddleFormBottomRight.gif" /> 
        
                        </div> 
        
                    </div> 
        
                </telerik:RadAjaxLoadingPanel> 
        
                <telerik:RadWindow ID="rwPrint" runat="server" Modal="true" Width="700px" Height="750px" Skin="Vista" VisibleStatusbar="false" InitialBehaviors="Close" IconUrl="Images/Icons/printer.png" ReloadOnShow="True" NavigateUrl="PrintForms/Quote.aspx"> 
        
                </telerik:RadWindow> 
        
                <div id="pnlLineItems" runat="server" style="margin-top: 24px;"> 
        
                    <div class="EditorInputLabel">Line Items:</div> 
        
                    <telerik:RadGrid ID="rgLineItems" Skin="Office2007" runat="server"  
        
                        OnNeedDataSource="rgLineItems_NeedDataSource" 
        
                        OnItemCommand="rgLineItems_ItemCommand" OnItemCreated="rgLineItems_ItemCreated" OnItemDataBound="rgLineItems_ItemDataBound" ShowFooter="true"> 
        
                        <ClientSettings> 
        
                            <ClientEvents OnPopUpShowing="rgLineItems_OnPopUpShowing" /> 
        
                        </ClientSettings> 
        
                        <MasterTableView DataKeyNames="LineItemId,TypeId" CommandItemDisplay="Bottom" AutoGenerateColumns="false" EditMode="PopUp" Width="100%"> 
        
                            <EditFormSettings> 
        
                                <FormTableButtonRowStyle Font-Size="10pt" Font-Bold="true" /> 
        
                                <PopUpSettings Modal="true" Width="300px" Height="300px" /> 
        
                            </EditFormSettings> 
        
                            <Columns> 
        
                                <telerik:GridButtonColumn ConfirmText="Are you sure you want to delete this record?" ConfirmDialogType="RadWindow" ConfirmTitle="Delete" ButtonType="ImageButton" 
        
                                    CommandName="Delete" Text="Delete" UniqueName="Delete" ImageUrl="Images/Icons/cross.png" FooterStyle-BorderStyle="None"> 
        
                                    <ItemStyle Width="16px" HorizontalAlign="Center" CssClass="DeleteButton" /> 
        
                                    <HeaderStyle Width="16px" /> 
        
                                </telerik:GridButtonColumn> 
        
                                <telerik:GridEditCommandColumn UniqueName="Edit" EditImageUrl="Images/Icons/page_edit.png" ButtonType="ImageButton" FooterStyle-BorderStyle="None"> 
        
                                    <ItemStyle Width="16px" HorizontalAlign="Center" /> 
        
                                    <HeaderStyle Width="16px" /> 
        
                                </telerik:GridEditCommandColumn> 
        
                                <telerik:GridNumericColumn HeaderText="Qty" UniqueName="Quantity" DataField="Quantity" NumericType="Number" FooterStyle-BorderStyle="None"></telerik:GridNumericColumn> 
        
                                <telerik:GridTemplateColumn HeaderText="Type" UniqueName="Type" FooterStyle-BorderStyle="None"> 
        
                                    <EditItemTemplate> 
        
                                        <telerik:RadComboBox ID="type" DataTextField="DisplayName" DataValueField="TypeId" Skin="Telerik" runat="server" MarkFirstMatch="true"></telerik:RadComboBox> 
        
                                    </EditItemTemplate> 
        
                                    <ItemTemplate> 
        
                                        <asp:Label ID="type" runat="server"><%# Eval("Type") %></asp:Label> 
        
                                    </ItemTemplate> 
        
                                </telerik:GridTemplateColumn> 
        
                                <telerik:GridBoundColumn HeaderText="Item #" UniqueName="ItemNumber" DataField="ItemNumber" FooterStyle-BorderStyle="None" HeaderStyle-Wrap="false"></telerik:GridBoundColumn> 
        
                                <telerik:GridBoundColumn HeaderText="Description" UniqueName="Description" DataField="Description" FooterStyle-BorderStyle="None"></telerik:GridBoundColumn> 
        
                                <telerik:GridNumericColumn HeaderText="Cost" UniqueName="Cost" DataField="Cost" NumericType="Currency" FooterStyle-BorderStyle="None"></telerik:GridNumericColumn> 
        
                                <telerik:GridNumericColumn HeaderText="MarkUp" UniqueName="MarkUp" DataField="MarkUp" NumericType="Number" FooterStyle-BorderStyle="None"></telerik:GridNumericColumn> 
        
                                <telerik:GridNumericColumn HeaderText="Price" UniqueName="Price" DataField="Price" NumericType="Currency" FooterStyle-BorderStyle="None"></telerik:GridNumericColumn> 
        
                                <telerik:GridNumericColumn HeaderText="Tax" UniqueName="Tax" DataField="Tax" NumericType="Currency" Aggregate="Sum" FooterAggregateFormatString="{0:c}"></telerik:GridNumericColumn> 
        
                                <telerik:GridNumericColumn HeaderText="Item Total" UniqueName="ItemTotal" DataField="ItemTotal" NumericType="Currency" HeaderStyle-Wrap="false" Aggregate="Sum" FooterAggregateFormatString="{0:c}" FooterStyle-Font-Bold="true"></telerik:GridNumericColumn> 
        
                            </Columns> 
        
                            <CommandItemSettings AddNewRecordImageUrl="Images/Icons/add.png" RefreshImageUrl="Images/Icons/arrow_refresh.png" /> 
        
                            <CommandItemStyle CssClass="VistaCommandItemStyle" /> 
        
                        </MasterTableView> 
        
                    </telerik:RadGrid> 
        
                </div>

I really appreciate any help you could give me on this. This is not the most horrible thing in the entire world because it is fixed by just clicking the button again but it is definitely confusing for a sales person who is not computer-savvy and has to print a quote and then edit what he was working on.

Grid

answered on 06 Feb 2009

1 answer

110 views

Disable X on dialogs

Hello,

In old RadEditor I could disable the X on the dialogs by setting a CSS class. Is there a way to do this in the ajax editor dialogs?

Also, is there a way to check that a field has a value before allowing the dialog to close? Main one is Table ID in the Table insertion dialog.

Thanks for the help,

Pat

Editor

answered on 06 Feb 2009

1 answer

83 views

CustomFilteringColumn using a RadTreeView inside of a RadComboBox

Hello I am trying to use a RadComboBox that has a RadTreeView inside of it for a filtering column on a RadGrid. I am able to use the CustomFilteringColumn.cs example to use a dropdown and then modify it to use a RacomboBox just fine. However, when I use the combo with the tree inside it I am unable to get the control to fire the combo_SelectedIndexChanged event until the control has lost focus, once the control has lost focus then it will perform the filter just fine. I also am able to modify it so that I can fire a NodeClick event on the tree and the filter will perform just fine except that in this case I get a full postback, and I don't want that either. So I was hoping there was a way to execute the FireCommandEvent without having a full postback and without having to lose focus.

Is there an example of this that might be helpful or if anyone has any idea on how to this it would be greatly appreciated.

Thank you

Aaron

Grid

answered on 06 Feb 2009

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