OpenTween.Win32Api.FindWindowEx C# (CSharp) 메소드

        private static extern IntPtr FindWindowEx(
            IntPtr hWnd1,
            IntPtr hWnd2,
            [MarshalAs(UnmanagedType.LPTStr)] string lpsz1,
            [MarshalAs(UnmanagedType.LPTStr)] string lpsz2);