gtk/gtk_since_3_12.go
func (v *MenuButton) GetPopover() *Popover {
	c := C.gtk_menu_button_get_popover(v.native())
	if c == nil {
		return nil
	}
	return wrapPopover(glib.Take(unsafe.Pointer(c)))
}
func (v *MenuButton) GetPopover() *Popover {
	c := C.gtk_menu_button_get_popover(v.native())
	if c == nil {
		return nil
	}
	return wrapPopover(glib.Take(unsafe.Pointer(c)))
}
// GetPopover is a wrapper around gtk_menu_button_get_popover().