/// <summary>
 /// 点击添加按钮
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 protected void btnAdd_Click(object sender, EventArgs e)
 {
     Initialize();
     pnlEdit.Visible      = true;
     ChannelEdit1.Command = "ADD";
     ChannelEdit1.Initialize();
 }
        protected void btnEdit_Click(object sender, EventArgs e)
        {
            TreeView list = (TreeView)ChannelList1.FindControl("tvList");
            string   id   = UIControlHelper.GetCheckBoxByTreeView(list);

            if (id.Length == 0)
            {
                MessageHelper.ShowAndBack(Page, MessageHelper.GetMessage("NOCHECK"));
                return;
            }
            if (id.Split(',').Length > 1)
            {
                MessageHelper.ShowAndBack(Page, MessageHelper.GetMessage("MORECHECK"));
                return;
            }
            Initialize();
            pnlEdit.Visible       = true;
            ChannelEdit1.Identity = int.Parse(id);
            ChannelEdit1.Command  = "EDIT";
            ChannelEdit1.Initialize();
        }