private void WindowStartedToMove(UIFrame MovedFrame)
{
// Remove it from content view and add it as a subview to this view
ContentView.RemoveSubview(MovedFrame);
ContentView.NeedsLayout = false;
AddSubview(MovedFrame);
NeedsLayout = false;
// Offset it's position so it's still under the cursor
MovedFrame.Bounds.X += ContentView.Bounds.Left;
MovedFrame.Bounds.Y += ContentView.Bounds.Top;
}
