find the System.Windows.Window object for a given process

[Jay Meerdink]

If my WinForms app uses System.Diagnostics.Process to fire up another
app such as Notepad, is there a System.Windows.Window object that
corresponds to that instance of Notepad?

 

[Onur Güzel]

If my WinForms app uses System.Diagnostics.Process to fire up another
app such as Notepad, is there a System.Windows.Window object that
corresponds to that instance of Notepad?

If you're referring to the Notepad's ID then you can check Process.ID,
If you need the handle of process in kernel, that is, notepad, use
Process.Handle property. Note that Process.Handle is IntPtr.

HTH,

Onur Güzel