| Name | Description | |
|---|---|---|
|   | GetPosition | return a absolute position according to the relative position of element | 
|   | Position | Overloaded. Positions a Windows.UI.Xaml.Controls.Primitives.Popup so that the specified point in the Popup matches the specified point of a FrameworkElement. | 
|   | TestPosition | Overloaded. Calculates the position of a Windows.UI.Xaml.FrameworkElement so that the specified point in the FrameworkElement matches the specified point of another FrameworkElement. |