#pragma warning disable 618 private void OnMinimize(object sender, RoutedEventArgs e) { if (ParentWindow != null) { SystemCommands.MinimizeWindow(ParentWindow); } }
private void OnMaximize(object sender, RoutedEventArgs e) { if (null == ParentWindow) { return; } if (ParentWindow.WindowState == WindowState.Maximized) { SystemCommands.RestoreWindow(ParentWindow); } else { SystemCommands.MaximizeWindow(ParentWindow); } }