Class structure for gtk.entry.Entry. All virtual functions have a default
implementation. Derived classes may set the virtual function pointers for the
signal handlers to null, but must keep @get_text_area_size and
@get_frame_size non-null; either use the default implementation, or provide
a custom one.
Class structure for gtk.entry.Entry. All virtual functions have a default implementation. Derived classes may set the virtual function pointers for the signal handlers to null, but must keep @get_text_area_size and @get_frame_size non-null; either use the default implementation, or provide a custom one.