Determines whether the widget and all its parents are marked as visible.
This function does not check if the widget is obscured in any way.
See also gtk_widget_get_visible() and gtk_widget_set_visible()
%TRUE if the widget and all its parents are visible
3.8
See Implementation
Determines whether the widget and all its parents are marked as visible.
This function does not check if the widget is obscured in any way.
See also gtk_widget_get_visible() and gtk_widget_set_visible()