[Mono-bugs] [Bug 446341] System.ArgumentException raised eventually on control with double buffering

bugzilla_noreply at novell.com bugzilla_noreply at novell.com
Sun Mar 16 05:22:36 UTC 2014



Erwin Ried <erwin at ried.cl> changed:

           What    |Removed                     |Added
                 CC|                            |erwin at ried.cl

--- Comment #4 from Erwin Ried <erwin at ried.cl> 2014-03-16 05:22:32 UTC ---
This is also happening to me under 3.2.3 in the Raspberry Pi. That exact same
error, I thought it was because doublebuffer too (the whole app is just an
empty windows) but the app quits after few minutes running (between 15-90

Any hint?

(In reply to comment #3)
> This is also happening to me under 2.4 and Linux.
> System.ArgumentException: A null reference or invalid value was found [GDI+
> status: InvalidParameter]
>   at System.Drawing.GDIPlus.CheckStatus (Status status) [0x00000] 
>   at System.Drawing.Region.Exclude (Rectangle rect) [0x00000] 
>   at (wrapper remoting-invoke-with-check) System.Drawing.Region:Exclude
> (System.Drawing.Rectangle)
>   at System.Windows.Forms.Control+DoubleBuffer.End
> (System.Windows.Forms.PaintEventArgs pe) [0x00000] 
>   at System.Windows.Forms.Control.WmPaint (System.Windows.Forms.Message& m)
> [0x00000] 
>   at System.Windows.Forms.Control.WndProc (System.Windows.Forms.Message& m)
> [0x00000] 
>   at System.Windows.Forms.ScrollableControl.WndProc
> (System.Windows.Forms.Message& m) [0x00000] 
>   at System.Windows.Forms.ContainerControl.WndProc
> (System.Windows.Forms.Message& m) [0x00000] 
>   at System.Windows.Forms.UserControl.WndProc (System.Windows.Forms.Message& m)
> [0x00000] 
>   at System.Windows.Forms.Control+ControlWindowTarget.OnMessage
> (System.Windows.Forms.Message& m) [0x00000] 
>   at System.Windows.Forms.Control+ControlNativeWindow.WndProc
> (System.Windows.Forms.Message& m) [0x00000] 
>   at System.Windows.Forms.NativeWindow.WndProc (IntPtr hWnd, Msg msg, IntPtr
> wParam, IntPtr lParam) [0x00000] 
> If there is anything I can do to help this bug get killed please let me know. 
> I'm afraid I don't know enough to find and fix it myself.

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