I Use this code but a part of task bar is under my application :(
Application.Current.MainWindow.WindowState = WindowState.Maximized;
Application.Current.MainWindow.WindowStyle = WindowStyle.None;
Application.Current.MainWindow.ResizeMode = ResizeMode.NoResize;
Application.Current.MainWindow.Width = SystemParameters.VirtualScreenWidth;
Application.Current.MainWindow.Height = SystemParameters.VirtualScreenHeight;
Application.Current.MainWindow.Topmost = true;
Use Markup
Обсуждают сегодня