WPFProject/TestWindow.xaml.cs
@@ -33,7 +33,7 @@ btn.RenderTransformOrigin = new Point(0.5, 0.5); ScaleTransform verticalFlipTransform = new ScaleTransform(1, temp * -1); btn.RenderTransform = verticalFlipTransform; menuTab.ChangeItemVisibility(); menuTab.ChangeItemVisibility(true); } private void menuTab_OnTabChange(object sender, RoutedEventArgs e)