Trait gtk4::subclass::widget::CompositeTemplate   
source · pub trait CompositeTemplate: WidgetImpl {
    // Required methods
    fn bind_template(klass: &mut Self::Class);
    fn check_template_children(widget: &<Self as ObjectSubclass>::Type);
}Expand description
A trait for setting up template children inside
class_init. This trait is implemented
automatically by the CompositeTemplate macro.