I am using:
private const int SW_SHOWMAXIMIZED = 3;
[DllImport("user32.dll")]
public static extern int ShowWindow(IntPtr hWnd, int nCmdShow);
To try and maximize another window on the current computer. However, this "Maximize" only makes the window the size of the screen and doesn't really full screen it.
When I click the maximize button on the application, it will fill the screen and become borderless and cannot be moved unless you restore it.
This does not happen when I use the maximize function with ShowWindow.
Is there another way?