/// <summary>
/// 结束进度条动画
/// </summary>
public void Stop()
{
LoadingBallS.Stop();
LayoutRoot.Visibility = Visibility.Collapsed;
}
/// <summary>
/// 开始进度条动画
/// </summary>
public void Start()
{
LoadingBallS.Begin();
LayoutRoot.Visibility = Visibility.Visible;
}
