Hello @ all,
after using RadComboBox inside my Application it seems that all asp:LinkButtons, that are render inside an asp:DataList, are broken.
I got a page, were i implemented an asp:DataList that renders multiple asp:LinkButtons with dynamic CommandArguments and CommandNames.
Till now, everything works fine.
Then i started to implement an RadComboBox (loading content dynamic) on that page. Example shows RadComboBox inside of an DataList, but behavior is the same.
<tc:RadComboBox ID="_radComboBox" runat="server"
Key='<%# DataBinder.Eval(Container.DataItem, "Key") %>'
DataTextFormatString='<%# DataBinder.Eval(Container.DataItem, "Name") %>'
Width="250px"
Height="250px"
CssClass="stringBox"
AutoPostBack="true"
MarkFirstMatch="true"
EnableLoadOnDemand="true"
HighlightTemplatedItems="true"
EnableVirtualScrolling="true"
ShowMoreResultsBox="false"
ShowWhileLoading="true"
ShowDropDownOnTextboxClick="true"
OnSelectedIndexChanged="OnSelectedIndexChanged"
OnDataBinding="OnItemDataBind"
OnItemDataBound="OnItemDataBound"
OnItemsRequested="OnItemsRequested"
OnLoad="OnComboBoxLoad">
<ItemTemplate>
<table class="directAccessTable">
<tr class="directAccessTRName" valign="top">
<td rowspan="2" valign="top">
<asp:Image runat="server" ID="_status"
AlternateText=<%# DataBinder.Eval(Container.DataItem, "ImageText") %>
ImageAlign="Middle"
ImageUrl=<%# DataBinder.Eval(Container.DataItem, "ImageIcon") %>
ToolTip=<%# DataBinder.Eval(Container.DataItem, "ImageText") %>
Visible=<%# DataBinder.Eval(Container.DataItem, "ImageVisible") %> />
</td>
<td valign="top"><span class="directAccessName"><%# DataBinder.Eval(Container.DataItem, "Name") %></span></td>
</tr>
<tr valign="top" class="directAccessTRDesc">
<td valign="top"><span class="directAccessDescription"><%# DataBinder.Eval(Container.DataItem, "Description")%></span></td>
</tr>
</table>
</ItemTemplate>
</tc:RadComboBox>
Now, if i do not touch the RadComboBox, the link buttons work fine. But after loading the Content on Demand, the asp:LinkButtons above are broken and i got these JS Errormessages in FF and Crome and no Postbacks were send:
POST http://localhost/Aplication/ 405 (Method Not Allowed) ScriptResource.axd:2
w.executeRequest ScriptResource.axd:2
w.executeRequest ScriptResource.axd:2
w.invoke ScriptResource.axd:2
e._onFormSubmit ScriptResource.axd:2
e._doPostBack ScriptResource.axd:2
w.createDelegate ScriptResource.axd:2
WebForm_DoPostBackWithOptions WebResource.axd:42
e._doPostBackWithOptions ScriptResource.axd:2
w.createDelegate ScriptResource.axd:2
(anonymous function) /Application/:1
Uncaught Sys.WebForms.PageRequestManagerServerErrorException: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 405 ScriptResource.axd:2
w.create ScriptResource.axd:2
e._createPageRequestManagerServerError ScriptResource.axd:2
e._onFormSubmitCompleted ScriptResource.axd:2
w.createDelegate ScriptResource.axd:2
w.getHandler ScriptResource.axd:2
d ScriptResource.axd:2
w.completed ScriptResource.axd:2
b.Net.XMLHttpExecutor.f._onReadyStateChange
After searching a bit on telerik page i found a possible solution that counts on telerik-Settings in web.config page. But everything i change there doesn't fix my problem. Maybe someone can help me?
Here are my web.config Settings for Telerik:
<modules>
<add name="RadUploadModule" type="Telerik.Web.UI.RadUploadHttpModule" preCondition="integratedMode" />
<add name="RadCompression" type="Telerik.Web.UI.RadCompression" preCondition="integratedMode" />
</modules>
<handlers>
<add name="Telerik_Web_UI_WebResource_axd" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" preCondition="integratedMode" />
<add name="Telerik_Web_UI_SpellCheckHandler_axd" path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" preCondition="integratedMode" />
<add name="Telerik_Web_UI_DialogHandler_aspx" path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" preCondition="integratedMode" />
<add name="Telerik_RadUploadProgressHandler_ashx" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" preCondition="integratedMode" />
<add name="ASBXHandler" verb="GET,HEAD,POST" path="*.asbx" preCondition="integratedMode" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
</handlers>
<httpHandlers>
<add path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" validate="false" />
<add path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" validate="false" />
<add path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" validate="false" />
<add path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" validate="false" />
<add path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" validate="false" />
</httpHandlers>
<httpModules>
<add name="RadUploadModule" type="Telerik.Web.UI.RadUploadHttpModule" />
<add name="RadCompression" type="Telerik.Web.UI.RadCompression" />
</httpModules>
My Telerki.Web.UI.dll has the Version 2012.1.215.40
Can anyone help me?
What more informations do you maybe need?