itemRenderer property

@override ItemRenderer<T> get itemRenderer

A simple function to render the an item to string. @override

Implementation

@override
ItemRenderer<T> get itemRenderer => _itemRenderer ?? defaultItemRenderer;

@Input.new() set itemRenderer (ItemRenderer<T>? renderer)

A rendering function to render selection options to a String, if given a value.

Implementation

@Input()
set itemRenderer(ItemRenderer<T>? renderer) {
  _itemRenderer = renderer;
  _refreshItems();
}