7 references to HasItemsPropertyKey
PresentationFramework (7)
System\Windows\Controls\ItemCollection.cs (5)
228ModelParent.SetValue(ItemsControl.HasItemsPropertyKey, BooleanBoxes.TrueBox); 251ModelParent.ClearValue(ItemsControl.HasItemsPropertyKey); 370ModelParent.SetValue(ItemsControl.HasItemsPropertyKey, BooleanBoxes.TrueBox); 390ModelParent.ClearValue(ItemsControl.HasItemsPropertyKey); 413ModelParent.ClearValue(ItemsControl.HasItemsPropertyKey);
System\Windows\Controls\ItemsControl.cs (2)
294SetValue(HasItemsPropertyKey, (_items != null) && !_items.IsEmpty); 343HasItemsPropertyKey.DependencyProperty;