[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Prepares the specified element as the container for the corresponding item.
Assembly: System.Windows (in System.Windows.dll)
Preparing the specified element includes applying the container style, forwarding information from the host control, such as the DataTemplate value of the ItemTemplate property, and other small adjustments.
must be called after the element has been added to the visual tree, so that resource references and inherited properties work correctly.