pub trait GtkMenuExtManual: 'static {
    fn popup<T: IsA<Widget>, U: IsA<Widget>, F: Fn(&Self, &mut i32, &mut i32) -> bool + 'static>(
        &self,
        parent_menu_shell: Option<&T>,
        parent_menu_item: Option<&U>,
        f: F,
        button: u32,
        activate_time: u32
    ); fn popup_easy(&self, button: u32, activate_time: u32); }

Required Methods

Implementors