There is a bug with combining scripts and resources:
Combined CDN Request for Telerik Controls
You can reproduce the issue in the attached web site sample.
<telerik:RadScriptManager ID="RadScriptManager1" runat="server">
<CdnSettings TelerikCdn="Enabled" CombinedResource="Enabled"></CdnSettings>
<Scripts>
<telerik:RadScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js" />
<telerik:RadScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js" />
<telerik:RadScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js" />
</Scripts>
</telerik:RadScriptManager>
<script>
function pageLoad() {
var grid = $find("<%=RadGrid1.ClientID%>");
alert(grid._showFilterMenu);
}
</script>
<telerik:RadGrid ID="RadGrid1" runat="server" AllowPaging="True" Width="800px" OnNeedDataSource="RadGrid1_NeedDataSource">
<MasterTableView AutoGenerateColumns="False" DataKeyNames="OrderID">
<Columns>
<telerik:GridBoundColumn DataField="OrderID" DataType="System.Int32"
FilterControlAltText="Filter OrderID column" HeaderText="OrderID"
ReadOnly="True" SortExpression="OrderID" UniqueName="OrderID">
</telerik:GridBoundColumn>
<telerik:GridDateTimeColumn DataField="OrderDate" DataType="System.DateTime"
FilterControlAltText="Filter OrderDate column" HeaderText="OrderDate"
SortExpression="OrderDate" UniqueName="OrderDate">
</telerik:GridDateTimeColumn>
<telerik:GridNumericColumn DataField="Freight" DataType="System.Decimal"
FilterControlAltText="Filter Freight column" HeaderText="Freight"
SortExpression="Freight" UniqueName="Freight">
</telerik:GridNumericColumn>
<telerik:GridBoundColumn DataField="ShipName"
FilterControlAltText="Filter ShipName column" HeaderText="ShipName"
SortExpression="ShipName" UniqueName="ShipName">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn DataField="ShipCountry"
FilterControlAltText="Filter ShipCountry column" HeaderText="ShipCountry"
SortExpression="ShipCountry" UniqueName="ShipCountry">
</telerik:GridBoundColumn>
</Columns>
</MasterTableView>
</telerik:RadGrid>
The scripts of the controls are not combined in a single request, when the web.config key Telerik.ScriptManager.TelerikCdn.CombinedResource has value Enabled: Steps to reproduce 1. Ad the following configuration in the web config and open a page containing RadControl. <appSettings> <add key="Telerik.ScriptManager.TelerikCdn" value="Enabled"/> <add key="Telerik.ScriptManager.TelerikCdn.CombinedResource" value="Enabled" /> </appSettings> Result: The scripts are not combined. Workaround: Enable the script combining in the ScriptManager declaration: <telerik:RadStyleSheetManager runat="server"> <CdnSettings CombinedResource="Enabled" TelerikCdn="Enabled" /> </telerik:RadStyleSheetManager>
Hi all, when I update IIS, I get the following error on each page with Telerik. When I click F5 (refresh), the page loads well and dont appear anymore. I'm using Win 2003 and Win 2008 with IIS. System.OverflowException: Arithmetic, casting or conversion operation overflowed or underflowed. (Exception from HRESULT: 0x80131516) at System.Reflection.PseudoCustomAttribute._GetSecurityAttributes(RuntimeModule module, Int32 token, Boolean assembly, Object[]& securityAttributes) at System.Reflection.PseudoCustomAttribute.GetCustomAttributes(RuntimeAssembly assembly, RuntimeType caType, Boolean includeSecCa, Int32& count) at System.Reflection.CustomAttribute.GetCustomAttributes(RuntimeAssembly assembly, RuntimeType caType) at System.Reflection.RuntimeAssembly.GetCustomAttributes(Boolean inherit) at System.Web.UI.AssemblyCache.GetAjaxFrameworkAssemblyAttribute(Assembly assembly) at System.Web.UI.ScriptManager.get_DefaultAjaxFrameworkAssembly() at System.Web.UI.ScriptManager..ctor() at Telerik.Web.UI.RadScriptManager..ctor() Regards, Rastislav