WPF滚动条滚动到*位置

    /// <summary>
    /// 水平滚动到*
    /// </summary>
    /// <param name="scroll"></param>
    public static void ScrollToHorizontalCenter(ScrollViewer scroll)
    {
        var max = scroll.ScrollableWidth;// 最大水平滚动范围
        scroll.ScrollToHorizontalOffset(max / 2);
    }

    /// <summary>
    /// 垂直滚动到*
    /// </summary>
    /// <param name="scroll"></param>
    public static void ScrollToVerticalCenter(ScrollViewer scroll)
    {
        var max = scroll.ScrollableHeight;// 最大垂直滚动范围
        scroll.ScrollToVerticalOffset(max / 2);
    }