Macro fltk::widget_extends
source · [−]macro_rules! widget_extends {
($widget:ty, $base:ty, $member:tt) => { ... };
}
Expand description
Defines a set of convenience functions for constructing and anchoring custom widgets. Usage: fltk::widget_extends!(CustomWidget, BaseWidget, member); It basically implements Deref and DerefMut on the custom widget, and adds the aforementioned methods.