Main window refreshing

[omar crea jusan it]

I write a little application for an embedded system (Nokia N800)
using GTK+ and GStreamer and I need refreshing of the window.
When I iconize the application window and then put it in foreground again,
the gstreamer flow disappears.
I implemented this flow in a drawing area inside the main window.
How can I refresh my application after putting it in foreground again?

Thanks for the answer. Best regards.

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