Attempts to bring the window to the foreground and activates it.
Assembly: PresentationFramework (in PresentationFramework.dll)
The rules that determine whether the window is activated are the same as those used by the Win32 SetForegroundWindow function (User32.dll).
If the window is activated in a Windows Presentation Foundation (WPF) application that is not the user's foreground application, Activated event is raised.
This method cannot be called when a window is hosted in a browser.