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NullReferenceException in WidgetControl.OnClick

 
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MHB



Joined: 04 Apr 2005
Posts: 69

PostPosted: Fri Aug 12, 2005 4:52 pm    Post subject: NullReferenceException in WidgetControl.OnClick Reply with quote

I got this during some random clicking around in the tree, don't know what caused it. This is in the new version 2.0.0.

Code:

System.NullReferenceException: Object reference not set to an instance of an object.
   at Infralution.Controls.WidgetControl.OnClick(EventArgs e)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at Infralution.Controls.BorderedControl.WndProc(Message& m)
   at Infralution.Controls.VirtualTree.VirtualTree.WndProc(Message& m)
   at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.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.ComponentManager.System.Windows.Forms.UnsafeNativeMethods+IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)
   at System.Windows.Forms.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
   at System.Windows.Forms.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
   at System.Windows.Forms.Application.Run(Form mainForm)
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Infralution



Joined: 28 Feb 2005
Posts: 5027

PostPosted: Sat Aug 13, 2005 12:52 am    Post subject: Reply with quote

We've tracked the cause of this down (you really do have to try pretty hard to cause it) and will fix it in the next minor release.
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Infralution



Joined: 28 Feb 2005
Posts: 5027

PostPosted: Thu Aug 18, 2005 3:47 am    Post subject: Reply with quote

This has now been fixed in 2.0.1
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