FrameworkElementAutomationPeer.IsPasswordCore Method
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Returns a value that indicates whether the element that is associated with this FrameworkElementAutomationPeer contains protected content. This method is called by IsPassword.
Assembly: System.Windows (in System.Windows.dll)
The return value for this method in the FrameworkElementAutomationPeer implementation comes from an internal property store. Specific classes that are intended for passwords should override this method.