Finding the handle to a WPF window

Question

Windows forms had a property win1.Handle which, if I recall, returns the handle of the main window handle?

Is there an equivalent way to get the handle of a WPF Wind

Answer 1

Just use your window with the WindowsInteropHelper class:

// ... Window myWindow = get your Window instance...
IntPtr windowHandle = new WindowInteropHelper(myWindow).Handle;

Right now, you're asking for the Application's main window, of which there will always be one. You can use this same technique on any Window, however, provided it is a System.Windows.Window derived Window class.