Trait gtk::prelude::ContainerExtManual

pub trait ContainerExtManual: 'static {
    fn child_property_value(
        &self,
        child: &impl IsA<Widget>,
        property_name: &str
    ) -> Value;
    fn child_property<V: for<'b> FromValue<'b> + 'static>(
        &self,
        child: &impl IsA<Widget>,
        property_name: &str
    ) -> V;
    fn child_set_property(
        &self,
        child: &impl IsA<Widget>,
        property_name: &str,
        value: &dyn ToValue
    );
}

Required Methods

fn child_property_value(
    &self,
    child: &impl IsA<Widget>,
    property_name: &str
) -> Value

fn child_property<V: for<'b> FromValue<'b> + 'static>(
    &self,
    child: &impl IsA<Widget>,
    property_name: &str
) -> V

fn child_set_property(
    &self,
    child: &impl IsA<Widget>,
    property_name: &str,
    value: &dyn ToValue
)

Sets a child property for child and self.

child

a widget which is a child of self

property_name

the name of the property to set

value

the value to set the property to

Implementors

impl<O: IsA<Container>> ContainerExtManual for O