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[Solved] Key Down Bug

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GridView

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Ömer Emre Aktepe asked on 01 Sep 2009, 11:12 AM

Hello.

when i was trying your gridwievs if i m not load it in page and i m pressing ctrl or shift key, it gives an exception. if i m focus any textbox or other control by mouse, it doesnt give any error.

How can i solve this problem?

Error :

Webpage error details

User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; GTB6; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET CLR 4.0.20506)

Timestamp: Tue, 1 Sep 2009 11:11:37 UTC

Message: Sys.InvalidOperationException: ManagedRuntimeError error #4004 in control 'Silverlight1': System.NullReferenceException: Object reference not set to an instance of an object.

at Telerik.Windows.Controls.GridView.GridViewDataControl.get_EditableCollectionView()

at Telerik.Windows.Controls.GridView.GridViewDataControl.get_EditContext()

at Telerik.Windows.Controls.GridView.GridViewDataControl.OnKeyDown(KeyEventArgs e)

at System.Windows.Controls.Control.OnKeyDown(Control ctrl, EventArgs e)

at MS.Internal.JoltHelper.FireEvent(IntPtr unmanagedObj, IntPtr unmanagedObjArgs, Int32 argsTypeIndex, String eventName)

Line: 453

Char: 17

Code: 0

URI: http://localhost:51888/ScriptResource.axd?d=k_hJkSxHwUNfUgurC_mSuSPcOG0Goftf4rtxK0Tnx-SSy-5qnpNgnfTulQNCLJO18lWUxrWF_dL5_q9LSHiRqQ2&t=472e9b93

[Solved] Key Down Bug

3 Answers, 1 is accepted