Albert Anglin
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Albert Anglin
asked on 22 Jun 2010, 09:23 AM
I'm having issues running RadScriptManager on a page that's uisng the RadGridView. If I use the regular ScriptManager I get javascript errors and the GridView does not let you select rows. If I switch to the RadGridView I get this:
Object reference not set to an instance of an object.
[NullReferenceException: Object reference not set to an instance of an object.]
Telerik.RadMenuUtils.RadControl.GetUpdatingUpdatePanel(Control target) +101
Telerik.RadMenuUtils.RadControl.IsInAjaxUpdatePanel(Control target) +50
Telerik.RadMenuUtils.RadControl.Page_PreRenderComplete(Object sender, EventArgs e) +21
System.EventHandler.Invoke(Object sender, EventArgs e) +0
System.Web.UI.Page.OnPreRenderComplete(EventArgs e) +8698542
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1029
Object reference not set to an instance of an object.
[NullReferenceException: Object reference not set to an instance of an object.]
Telerik.RadMenuUtils.RadControl.GetUpdatingUpdatePanel(Control target) +101
Telerik.RadMenuUtils.RadControl.IsInAjaxUpdatePanel(Control target) +50
Telerik.RadMenuUtils.RadControl.Page_PreRenderComplete(Object sender, EventArgs e) +21
System.EventHandler.Invoke(Object sender, EventArgs e) +0
System.Web.UI.Page.OnPreRenderComplete(EventArgs e) +8698542
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1029
1 Answer, 1 is accepted
0
Hello Albert ,
Could you please elaborate a little bit more on your application? How the RadGrdi is declared? Please provide some more code so we soul further investigate on the problem.
All the best,
Maria Ilieva
the Telerik team
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