private void DetermineResizeCursor()
        {
            var effectiveResizeDirection =
                this.DetermineEffectiveResizeDirection();

            if (effectiveResizeDirection == GridResizeDirection.Columns)
            {
                ControlExtensions.SetCursor(this, new CoreCursor(CoreCursorType.SizeWestEast, 1));
            }
            else
            {
                ControlExtensions.SetCursor(this, new CoreCursor(CoreCursorType.SizeNorthSouth, 1));
            }
        }