Trait gtk::prelude::SizeGroupExt
source · pub trait SizeGroupExt: IsA<SizeGroup> + Sealed + 'static {
// Provided methods
fn add_widget(&self, widget: &impl IsA<Widget>) { ... }
fn mode(&self) -> SizeGroupMode { ... }
fn widgets(&self) -> Vec<Widget> { ... }
fn remove_widget(&self, widget: &impl IsA<Widget>) { ... }
fn set_mode(&self, mode: SizeGroupMode) { ... }
fn connect_mode_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
}