pub trait ToggleButtonExt: IsA<ToggleButton> + Sealed + 'static {
// Provided methods
fn is_active(&self) -> bool { ... }
fn set_active(&self, is_active: bool) { ... }
fn set_group(&self, group: Option<&impl IsA<ToggleButton>>) { ... }
fn toggled(&self) { ... }
fn connect_toggled<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId { ... }
fn connect_active_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
fn connect_group_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
}