StaggeredGridView.custom constructor
const
StaggeredGridView.custom({
- Key? key,
- Axis scrollDirection = Axis.vertical,
- bool reverse = false,
- ScrollController? controller,
- bool? primary,
- ScrollPhysics? physics,
- bool shrinkWrap = false,
- EdgeInsetsGeometry? padding,
- String? restorationId,
- required SliverStaggeredGridDelegate gridDelegate,
- required SliverChildDelegate childrenDelegate,
Creates a scrollable, 2D array of widgets with both a custom
SliverStaggeredGridDelegate and a custom SliverVariableSizeChildDelegate
.
To use an IndexedWidgetBuilder callback to build children, either use
a SliverVariableSizeChildBuilderDelegate
or use the
SliverStaggeredGridDelegate.builder
constructor.
The gridDelegate and childrenDelegate arguments must not be null.
Implementation
const StaggeredGridView.custom({
Key? key,
Axis scrollDirection = Axis.vertical,
bool reverse = false,
ScrollController? controller,
bool? primary,
ScrollPhysics? physics,
bool shrinkWrap = false,
EdgeInsetsGeometry? padding,
String? restorationId,
required this.gridDelegate,
required this.childrenDelegate,
}) : super(
key: key,
scrollDirection: scrollDirection,
reverse: reverse,
controller: controller,
primary: primary,
physics: physics,
shrinkWrap: shrinkWrap,
padding: padding,
restorationId: restorationId,
);