演示asp.net中使用Repeater嵌套相关代码-创新互联

前台:

   

   

   



       


  •    <%#Eval("DepId")%>

       <%#Eval("Name")%>


   

   

   

   

   


   


   

   

   后台:

   protected void Page_Load(object sender, EventArgs e)

   {

   if (!Page.IsPostBack)

   {

   CF.Model.Department modelDepartment = new CF.Model.Department();

   CF.BLL.Department bllDepartment = new CF.BLL.Department();

   DataSet ds = bllDepartment.GetAllList();

   Repeater1.DataSource = ds.Tables[0].DefaultView;

   Repeater1.DataBind();

   }

   }

   protected void Repeater1_ItemDataBound(object sender, RepeaterItemEventArgs e)

   {

   if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)

   {

   Repeater rp = (Repeater)e.Item.FindControl("Repeater2");

   string id = DataBinder.Eval(e.Item.DataItem, "DepId")。ToString(); //取得部门id
   //根据当前部门的id从人员表中查找员工的数据

   CF.Model.Users modelUsers = new CF.Model.Users();

   CF.BLL.Users bllUsers = new CF.BLL.Users();

   DataSet dsUsers = bllUsers.GetList("DepId=" + id);

   rp.DataSource = dsUsers.Tables[0].DefaultView;

   rp.DataBind();

   }

   }

   //提交培训名单

   protected void btnSubmit_Click(object sender, EventArgs e)

   {

   string trainPersonsId="";

   string trainPersonsNames="";

   for (int i = 0; i < this.Repeater1.Items.Count; i++)

   {

   Repeater rptPersons = (Repeater)this.Repeater1.Items[i].FindControl("Repeater2");

   for (int j = 0; j < rptPersons.Items.Count; j++)

   {

   int id = Convert.ToInt32(((HiddenField)rptPersons.Items[j].FindControl("hidId"))。Value);

   CheckBox cb = (CheckBox)rptPersons.Items[j].FindControl("cb");

   if (cb.Checked)

   {

   trainPersonsId += id + ",";

   trainPersonsNames += cb.Text.Trim() + ",";

   }

   }

   //foreach (RepeaterItem item in rptPersons.Items)

   //{

   //   if (item.ItemType == ListItemType.Item || item.ItemType == ListItemType.AlternatingItem)

   //   {

   //       CheckBox cb = item.FindControl("cb") as CheckBox;

   //       if (cb.Checked)

   //       {

   //           trainPersonsNames += cb.Text + "|";

   //       }

   //   }

   }

   if (trainPersonsId != "")

   {

   //去除最后一个字符

   trainPersonsId = trainPersonsId.Substring(0, trainPersonsId.Length - 1);

   }

   if (trainPersonsNames != "")

   {

   //去除最后一个字符

   trainPersonsNames = trainPersonsNames.Remove(trainPersonsNames.Length - 1);

   }

   Response.Redirect("add.aspx?trainPersonsId=" + trainPersonsId + "&&trainPersonsNames=" + trainPersonsNames);

   //JscriptMsg("提交成功啦!", "add.aspx?trainPersonsId=" + trainPersonsId + "&&trainPersonsNames=" + trainPersonsNames, "Success");

   //JscriptMsg("审核通过成功啦!", Utils.CombUrlTxt("list.aspx", "channel_id={0}&keywords={1}&property={2}",

   //   this.channel_id.ToString(), this.keywords, this.property), "Success");

   }

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标题名称:演示asp.net中使用Repeater嵌套相关代码-创新互联
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