Function relm::create_component

pub fn create_component<CHILDWIDGET>(
    model_param: CHILDWIDGET::ModelParam
) -> Component<CHILDWIDGET> where
    CHILDWIDGET: Widget + 'static,
    CHILDWIDGET::Msg: DisplayVariant + 'static, 

Create a new relm widget without adding it to an existing widget. This is useful when a relm widget is at the root of another relm widget.