LayoutCallbackBuilder constructor
const
LayoutCallbackBuilder({
- Key? key,
- required LayoutAfterCallback layoutCallback,
- required LayoutWidgetBuilder builder,
Creates a widget that defers its building until layout.
The builder
argument must not be null.
Implementation
const LayoutCallbackBuilder({
Key? key,
required this.layoutCallback,
required LayoutWidgetBuilder builder,
}) : super(key: key, builder: builder);