pub trait TreeSortableExt: IsA<TreeSortable> + Sealed + 'static {
    // Provided methods
    fn has_default_sort_func(&self) -> bool { ... }
    fn sort_column_changed(&self) { ... }
    fn connect_sort_column_changed<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId { ... }
}

Provided Methods§

Implementors§