Trait gtk4::prelude::ListItemExt
source · pub trait ListItemExt: IsA<ListItem> + Sealed + 'static {
Show 15 methods
// Provided methods
fn is_activatable(&self) -> bool { ... }
fn child(&self) -> Option<Widget> { ... }
fn item(&self) -> Option<Object> { ... }
fn position(&self) -> u32 { ... }
fn is_selectable(&self) -> bool { ... }
fn is_selected(&self) -> bool { ... }
fn set_activatable(&self, activatable: bool) { ... }
fn set_child(&self, child: Option<&impl IsA<Widget>>) { ... }
fn set_selectable(&self, selectable: bool) { ... }
fn connect_activatable_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
fn connect_child_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
fn connect_item_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
fn connect_position_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
fn connect_selectable_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
fn connect_selected_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
}Provided Methods§
fn is_activatable(&self) -> bool
fn child(&self) -> Option<Widget>
fn item(&self) -> Option<Object>
fn position(&self) -> u32
fn is_selectable(&self) -> bool
fn is_selected(&self) -> bool
fn set_activatable(&self, activatable: bool)
fn set_child(&self, child: Option<&impl IsA<Widget>>)
fn set_selectable(&self, selectable: bool)
fn connect_activatable_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
fn connect_child_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
fn connect_item_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
fn connect_position_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
fn connect_selectable_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
fn connect_selected_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
Object Safety§
This trait is not object safe.