private void Frame2_GoForward_Clicked(object sender, RoutedEventArgs e) { if (MyFrame2.CanGoForward) { MyFrame2.GoForward(); } else { MessageBox.Show("There is nowhere to go to"); } }
private void Frame2_GoBack_Clicked(object sender, RoutedEventArgs e) { if (MyFrame2.CanGoBack) { MyFrame2.GoBack(); } else { MessageBox.Show("There is nowhere to go back"); } }