Frank wrote:
I noticed that some widget event handlers return boolean values, like virtual bool on_button_press_event(GdkEventButton* event); virtual bool on_button_release_event(GdkEventButton* event);
Why? What's it for? If I am to override it, what should I return?
You should normally return true, which means that the event has been handled - no other event handlers will be called then.
antonio
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