ItemAutomationPeer.GetChildrenCore Method
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Returns automation peers for the collection of child elements of the owner. The owner class is associated with the ItemAutomationPeer. This method is called by GetChildren.
Assembly: System.Windows (in System.Windows.dll)
This method is relevant for cases where an item in a collection is itself another collection.
If the item is a UIElement with its own peer as reported by Owner, then information from that peer is forwarded. Next, the container peer (which could be ItemsControlAutomationPeer, ListBoxAutomationPeer, or another class) is used as a possible source. Finally, if there is no container peer, then this method returns null.