Do not want Form to display over other application windows
- by Cat
I am displaying a Form from one process by passing the Show method a window handle from another process. I only want this new Form to display above the passed Form, like a MessageBox.
However, this newly launched Form appears above other application windows, despite:
Setting Process.WindowStyle.Hidden to the Form-displaying process
Overriding the ShowWithoutActivation and CreateParams properties of the Form.
Making sure Form.TopMost is not true
I have checked that the window handle is valid from the second process.
Focus is not stolen, however.
Process A:
Pass (Form) window handle to a new Process B via the command line
Process B:
Display a new Form using Form.Show(anotherProcessWindowHandle)
