public void MentorTest_FrameworkElement_CollectionInCustomProperty_AttachOppositeOrder()
{
var mentor = new MentorElement();
var collection = new DependencyObjectCollection<object>();
var child = new SolidColorBrush();
BindingOperations.SetBinding(child, SolidColorBrush.ColorProperty, new Binding());
// Attach the child then the collection
collection.Add(child);
mentor.MentoredCollection = collection;
mentor.DataContext = Colors.Red;
Assert.AreEqual(Colors.Red, child.Color, "#1");
}
/// <summary>
/// Initializes a new instance of the <see cref="ToolSetGroup"/> class.
/// </summary>
public ToolSetGroup()
{
DefaultStyleKey = typeof( ToolSetGroup );
Items = new DependencyObjectCollection<ToolSetButton> ();
}
/// <summary>
/// Constructs a new AuthorizationRule.
/// </summary>
public AuthorizationRule()
{
Parts = new DependencyObjectCollection<IAuthorizationRulePart>();
}
/// <summary>
/// Provides derived classes an opportunity to handle changes to
/// the MenuItems property.
/// </summary>
/// <param name="oldMenuItems">The old menu items.</param>
/// <param name="newMenuItems">The new menu items.</param>
protected virtual void OnMenuItemsChanged(
DependencyObjectCollection<BindableApplicationBarMenuItem> oldMenuItems,
DependencyObjectCollection<BindableApplicationBarMenuItem> newMenuItems)
{
if (oldMenuItems != null)
{
oldMenuItems.CollectionChanged -=
this.MenuItemsCollectionChanged;
}
if (newMenuItems != null)
{
newMenuItems.CollectionChanged +=
this.MenuItemsCollectionChanged;
}
}
/// <summary>
/// Provides derived classes an opportunity to handle changes to
/// the Buttons property.
/// </summary>
/// <param name="oldButtons">The old buttons.</param>
/// <param name="newButtons">The new buttons.</param>
protected virtual void OnButtonsChanged(
DependencyObjectCollection<BindableApplicationBarButton> oldButtons,
DependencyObjectCollection<BindableApplicationBarButton> newButtons)
{
if (oldButtons != null)
{
oldButtons.CollectionChanged -= this.ButtonsCollectionChanged;
}
if (newButtons != null)
{
newButtons.CollectionChanged += this.ButtonsCollectionChanged;
}
}
/// <summary>
/// Constructs an ErrorPageLoader.
/// </summary>
public ErrorPageLoader()
{
ErrorPages = new DependencyObjectCollection<IErrorPage>();
}
public DependencyObjectCollectionEvents(DependencyObjectCollection This)
{
this.This = This;
}
