private static SelectedItemsBehavior GetOrCreateBehavior(GridView target, IList list) { var behavior = target.GetValue(SelectedItemsBehaviorProperty) as SelectedItemsBehavior; if (behavior == null) { behavior = new SelectedItemsBehavior(target, list); target.SetValue(SelectedItemsBehaviorProperty, behavior); } return behavior; }
public static void SetSelectedItems(GridView listBox, IList list) { listBox.SetValue(SelectedItemsProperty, list); }