SelectableGrid<GridItemType> constructor

const SelectableGrid<GridItemType>({ Key? key, FocusNode? focusNode, required GridItemType? value, required List<GridItemType> items, required SelectableGridItemBuilder<GridItemType> itemBuilder, required int columnCount, double? mainAxisExtent, ValueChanged<GridItemType?>? onItemActivated, required ValueChanged<GridItemType?> onItemSelected, VoidCallback? onCancel, })

Implementation

const SelectableGrid({
  super.key,
  this.focusNode,
  required this.value,
  required this.items,
  required this.itemBuilder,
  required this.columnCount,
  this.mainAxisExtent,
  this.onItemActivated,
  required this.onItemSelected,
  this.onCancel,
});