/// <summary>
/// 弹出右侧通知框，可主动关闭，可自动关闭
/// </summary>
/// <param name="Msg">显示文本</param>
/// <param name="TimeSpan">持续时间</param>
public static void ShowNotify(string Msg, int TimeSpan)
{
NotifyWindow notifyWindow = new NotifyWindow(Msg, TimeSpan);
notifyWindow.Show();
}