java-gnome-developer

[Marek P. <mc...@o2...>]

Hello.

Could you help me with my problem?

I have a cairo drawn custom widget based on gtk.DrawingArea and
it hangs my app on closing if i don't execute withdraw() on its
gdk.Window.

What is the best way to do some custom things with widget on closing?
Send message to it by java.util.Observer? Or is there a better
way?

Thanks.
Marek

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