WPF Popup close automatically

Question

How to close the WPF Popup in a WPF Control if clicked outside the Popup area or if the Parent Control is moved ?

I cannot check it from the Parent Control, Everything must be done by the control itself.

Answer 1

 <Popup x:Name="pop" IsOpen="False"  StaysOpen="False">

Answer 2

in WinRT and universal app you can use

IsLightDismissEnabled="True"

its will close automatically when click any where.