autoPostBackControl In Undefined

[mohamed]

See The Attachment

this._autoPostBackControl=Telerik.Web.UI.Calendar.AutoPostBackControl.None

Thanks Advance,
Mohamed.

[Vasil]

Hello Mohamed,

It looks like some JS resources are not loaded in your page.
If you have disabled the embedded resources, make sure to include them all manually. For the calendar you need these:

<Scripts>
    <asp:ScriptReference Path="~/Scripts/Common/Core.js" />
    <asp:ScriptReference Path="~/Scripts/Common/jQuery.js" />
    <asp:ScriptReference Path="~/Scripts/Calendar/RadCalendarCommonScript.js" />
    <asp:ScriptReference Path="~/Scripts/Calendar/RadCalendarScript.js" />
</Scripts>

Check this help topic for more information:
http://www.telerik.com/help/aspnet-ajax/introduction-disabling-embedded-resources.html

Kind regards,
Vasil
the Telerik team