GTK+ Custom Widget - Assign Button Release Handler in Class struct

[Agnel Kurian <agnel kurian gmail com>]

Hello Everyone,

I have a custom GTK+ widget in which I need to handle the release of a mouse button. I have assigned my handler callback function to the button_release_event member of GtkWidgetClass in the '_class_init' function. I have also set the GDK_BUTTON_RELEASE_MASK flag in the '_realize' function. However, my handler is not being called. Are there any other steps I need to take in order to receive mouse events?

(I am following the Custom GTK+ widget tutorial at http://zetcode.com/tutorials/gtktutorial/customwidget/ )



-- Agnel