[Lazarus] GTK2 paint event

zeljko zeljko at holobit.net
Thu Dec 9 08:29:22 CET 2010

On Wednesday 08 December 2010 18:47, José Mejuto wrote:
> Hello José,
> Wednesday, December 8, 2010, 6:32:39 PM, you wrote:
> JM> The gecko browser is using a GTK Window which is a TCustomControl,
> JM> once put in the form and started it does nothing unless the mouse is
> JM> moved over the form (not need to move over the control), so it looks
> JM> like a non processed message. After some tests I had decided to add a
> JM> timer to the form and in the event handler add
> JM> "Application.ProcessMessages" and now the window is rendered as
> JM> expected :-?
> This problem is resolved using "-dUSE_GTK_MAIN_OLD_ITERATION" so it
> looks like some kind of "regression" (I had not tested with 0.9.28).

Please open an issue with this problem.It should work 
without -dUSE_GTK_MAIN_OLD_ITERATION. Also attach example which reproduces 


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