WPF Popup close automatically

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 itsel开发者_如何学Cf.

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

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in WinRT and universal app you can use

IsLightDismissEnabled="True"

its will close automatically when click any where.