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 IList GetSelectedItems(GridView listBox)
{
return listBox.GetValue(SelectedItemsProperty) as IList;
}
