/// <summary>
 /// 页面初始化
 /// </summary>
 protected void Page_Load(object sender, EventArgs e)
 {
     if (!IsPostBack)
     {
         var DataList = _channelService.GetAllByStatus(1, 0);
         rptParentChannel.DataSource = DataList;
         rptParentChannel.DataBind();
     }
 }