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  • ListView中嵌套Repeater,且DataPager分页

      1 <body>
      2     <form id="form1" runat="server">
      3     <div>
      4         <asp:ListView ID="LvParentList" runat="server" OnPagePropertiesChanging="LvParentList_PagePropertiesChanging"
      5             OnDataBound="LvParentList_DataBound" OnItemDataBound="LvParentList_ItemDataBound">
      6             <LayoutTemplate>
      7                 <table>
      8                     <tr class="tab-data">
      9                         <th>
     10                             家长姓名
     11                         </th>
     12                         <th>
     13                             邮件
     14                         </th>
     15                         <th>
     16                             电话
     17                         </th>
     18                         <th>
     19                             手机
     20                         </th>
     21                         <th>
     22                             QQ
     23                         </th>
     24                         <th>
     25                             家庭住址
     26                         </th>
     27                         <th>
     28                             工作地址
     29                         </th>
     30                         <th>
     31                             状态
     32                         </th>
     33                     </tr>
     34                     <div runat="server" id="itemPlaceholder">
     35                     </div>
     36                 </table>
     37             </LayoutTemplate>
     38             <ItemTemplate>
     39                 <tr class="parenttr" align="center" onmouseover="this.style.backgroundColor='#e6eaf0';"
     40                     onmouseout="this.style.backgroundColor='';">
     41                     <td class="parentname" style=" 300px;">
     42                         <%#Eval("name") %>
     43                         <asp:HiddenField ID="HiddenField1" runat="server" Value='<%#Eval("pk_parents")%>' />
     44                         <div class="panel">
     45                             <asp:Repeater ID="Repeater1" runat="server">
     46                                 <HeaderTemplate>
     47                                     <table id="StudentList" style="border-collapse: collapse" bordercolor="#000000" cellspacing="0"
     48                                         width="280" align="center" bgcolor="#ffffff" border="1">
     49                                 </HeaderTemplate>
     50                                 <ItemTemplate>
     51                                     <tr>
     52                                         <td>
     53                                             学生姓名
     54                                         </td>
     55                                         <td>
     56                                             <%#Eval("name") %>
     57                                         </td>
     58                                     </tr>
     59                                     <tr>
     60                                         <td>
     61                                             学号
     62                                         </td>
     63                                         <td>
     64                                             <%#Eval("studyNum")%>
     65                                         </td>
     66                                     </tr>
     67                                     <tr>
     68                                         <td>
     69                                             性别
     70                                         </td>
     71                                         <td>
     72                                             <%#Sexstr(Eval("gender"))%>
     73                                         </td>
     74                                     </tr>
     75                                     <tr>
     76                                         <td>
     77                                             年龄
     78                                         </td>
     79                                         <td>
     80                                             <%#Eval("age")+""%>
     81                                         </td>
     82                                     </tr>
     83                                     <tr>
     84                                         <td>
     85                                             所在学校
     86                                         </td>
     87                                         <td>
     88                                             <%#Eval("SN") %>
     89                                         </td>
     90                                     </tr>
     91                                     <tr>
     92                                         <td>
     93                                             年级
     94                                         </td>
     95                                         <td>
     96                                             <%#Eval("GR")%>
     97                                         </td>
     98                                     </tr>
     99                                     <tr>
    100                                         <td>
    101                                             班级
    102                                         </td>
    103                                         <td>
    104                                             <%#Eval("CN")%>
    105                                         </td>
    106                                     </tr>
    107                                     <tr>
    108                                         <td>
    109                                             在线时间
    110                                         </td>
    111                                         <td>
    112                                             <%#Eval("onlineTime")+"分钟"%>
    113                                         </td>
    114                                     </tr>
    115                                 </ItemTemplate>
    116                                 <FooterTemplate>
    117                                     </table>
    118                                 </FooterTemplate>
    119                             </asp:Repeater>
    120                         </div>
    121                     </td>
    122                     <td>
    123                         <%#Eval("email")%>
    124                     </td>
    125                     <td>
    126                         <%#Eval("tel")%>
    127                     </td>
    128                     <td>
    129                         <%#Eval("phone")%>
    130                     </td>
    131                     <td>
    132                         <%#Eval("qq")%>
    133                     </td>
    134                     <td>
    135                         <%#Eval("homeAddress")%>
    136                     </td>
    137                     <td>
    138                         <%#Eval("workAddress")%>
    139                     </td>
    140                     <td>
    141                         <%#Eval("status")%>
    142                     </td>
    143                 </tr>
    144             </ItemTemplate>
    145         </asp:ListView>
    146         当前第<asp:Label ID="lblPageIndex" runat="server" Text="0"></asp:Label>页:共<asp:Label
    147             ID="lblPageCount" runat="server" Text="0"></asp:Label>页<br />
    148         <asp:DataPager ID="DataPager1" runat="server" PagedControlID="LvParentList" PageSize="15">
    149             <Fields>
    150                 <asp:NextPreviousPagerField ButtonType="Button" ShowFirstPageButton="True" ShowLastPageButton="True" />
    151             </Fields>
    152         </asp:DataPager>
    153     </div>
    154     </form>
    155 </body>
    View Code
     1 namespace GoldIdeas.ZN.BasicProject.Manager.ManagerParent
     2 {
     3     public partial class ParentList : System.Web.UI.Page
     4     {
     5         BllBasicParents parentbll = new BllBasicParents();
     6         protected void Page_Load(object sender, EventArgs e)
     7         {
     8             if (!IsPostBack)
     9             {
    10                 BindParent();
    11             }
    12         }
    13         public object Sexstr(object s)
    14         {
    15             if (s != null && Convert.ToString(s) == "1")
    16             {
    17                 return "";
    18             }
    19             else if(s!=null&&Convert.ToString(s)=="2")
    20             {
    21                 return "";
    22             }
    23             return "性别错误";
    24         }
    25         //ListView绑定值
    26         private void BindParent()
    27         {
    28             LvParentList.DataSource = parentbll.GetParentList(string.Empty);
    29             LvParentList.DataBind();
    30         }
    31         //分页
    32         protected void LvParentList_PagePropertiesChanging(object sender, PagePropertiesChangingEventArgs e)
    33         {
    34             DataPager1.SetPageProperties(e.StartRowIndex, e.MaximumRows, false);
    35             BindParent();
    36         }
    37         //显示当前页和总页数
    38         protected void LvParentList_DataBound(object sender, EventArgs e)
    39         {
    40             lblPageIndex.Text = (DataPager1.StartRowIndex / DataPager1.MaximumRows + 1).ToString();
    41             lblPageCount.Text = Math.Ceiling(Convert.ToDouble(DataPager1.TotalRowCount / DataPager1.PageSize)).ToString();
    42         }
    43         //在ListView的ItemDataBound事件里找出Repeater并绑定值。
    44         protected void LvParentList_ItemDataBound(object sender, ListViewItemEventArgs e)
    45         {
    46             if (e.Item.ItemType == ListViewItemType.DataItem)
    47             {
    48                 //隐藏域的值
    49                 HiddenField hf = (HiddenField)e.Item.FindControl("HiddenField1");
    50                 ((Repeater)e.Item.FindControl("Repeater1")).DataSource = new Bll.BllBasicStudent().GetModelDtailByParentId(hf.Value);
    51                 ((Repeater)e.Item.FindControl("Repeater1")).DataBind();
    52             }
    53         }
    54     }
    55 }
    View Code
     1 /// <summary>
     2         /// 根据家长id获取学生详细信息
     3         /// 绑定的时候sch.schoolName as SN,直接<%#Eval("SN") %>
     4         /// </summary>
     5         /// <param name="pk_parent"></param>
     6         /// <returns></returns>
     7         public DataTable GetModelDtailByParentId(string pk_parent)
     8         {
     9             string sql = string.Format(@"  select name,gender,age,sch.schoolName as SN,gra.grade as GR,cla.className as CN,studyNum,onlineTime 
    10   from [Exam].[dbo].[tb_basic_students] stu 
    11   left join tb_basic_school sch on stu.pk_school=sch.pk_school 
    12   left join tb_que_Grade gra on stu.pk_grade=gra.pk_grade
    13   left join tb_que_class cla on stu.pk_class=cla.classUID
    14    where stu.pk_student
    15    in(select pk_student  FROM [Exam].[dbo].[tb_basic_ParentAndStudent] where pk_parent='{0}')", pk_parent);
    16             return DbHelper.ExecuteDataset(sql).Tables[0];
    17         }
    View Code
     1  <style type="text/css">
     2          td.parentname
     3         {
     4             margin: 0px;
     5             padding: 5px;
     6             text-align: center;
     7             background: #e5eecc;
     8             border: solid 1px #c3c3c3;
     9         }
    10         div.panel
    11         {
    12             margin: 0px;
    13             padding: 5px;
    14             text-align: left;
    15             background: #e5eecc;
    16             border: solid 1px #c3c3c3;
    17         }
    18         div.panel
    19         {
    20             height: auto;
    21             width: auto;
    22             display: none;
    23         }
    24     </style>
    25     <script type="text/javascript">
    26         $(function () {
    27             $(".parentname").click(function () {
    28                 $(this).find(".panel").slideToggle("slow");
    29             });
    30         });
    View Code

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  • 原文地址:https://www.cnblogs.com/zhuling/p/3197788.html
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