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May be Bug in RadGridView

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GridView
This is a migrated thread and some comments may be shown as answers.
Bruce Lam
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Bruce Lam asked on 12 Sep 2009, 02:38 AM
When I add new row in to Grid and binding data again and see this error
System.NullReferenceException was unhandled
  Message="Object reference not set to an instance of an object."
  Source="Telerik.WinControls.GridView"
  StackTrace:
       at Telerik.WinControls.UI.BaseGridBehavior.OnMouseDownLeft(MouseEventArgs e)
       at Telerik.WinControls.UI.BaseGridBehavior.OnMouseDown(MouseEventArgs e)
       at Telerik.WinControls.UI.RadGridView.OnMouseDown(MouseEventArgs e)
       at System.Windows.Forms.Control.WmMouseDown(Message& m, MouseButtons button, Int32 clicks)
       at System.Windows.Forms.Control.WndProc(Message& m)
       at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
       at Telerik.WinControls.RadControl.WndProc(Message& m)
       at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
       at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
       at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
       at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
       at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)
       at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
       at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
       at System.Windows.Forms.Application.Run(Form mainForm)
       at BizCompany.Program.Main() in C:\Documents and Settings\DANG\My Documents\Visual Studio 2005\Projects\BizCompany.root\BizCompany\Program.cs:line 17

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Jack
Telerik team
answered on 14 Sep 2009, 02:45 PM
Hi lam,

Thank you for reporting this issue. However, we will need the source of your application in order to investigate the case further. Please, could you send it to us. We will appreciate it. I am looking forward to your reply.

All the best,
Jack
the Telerik team

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Bruce Lam
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Jack
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