Asp.Net：Repeater 详情 备用
页面
repeator就想for循环一样，没有编辑模板，有删除delete和详情detail模板
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="PersonSpecialList.aspx.cs"
Inherits="UI_ColliSearch_PersonSpecialList" %>
<%@ Register Assembly="WebPageContorl" Namespace="WebPageContorl" TagPrefix="cc1" %> //引入分页组件
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:TextBox ID="TxtName" runat="server"></asp:TextBox>
<asp:ImageButton ID="ibtnAdd" runat="server" ImageUrl="~/image/button_35.jpg" OnClick="ibtn_Click"
Style="height: 21px" />
</div>
<asp:Repeater ID="Repeater1" runat="server" DataSourceID="ObjectDataSource1" OnItemCommand="Repeater1_ItemCommand">
<HeaderTemplate>
<table>
<tr>
<td>
序号
</td>
<td>
名字
</td>
<td>
性别
</td>
<td>
身份证号
</td>
<td>
操作
</td>
</tr>
</HeaderTemplate>
<ItemTemplate>
<tr>
<td>
<%#Container.ItemIndex+1 %>
</td>
<td>
<%#DataBinder.Eval(Container.DataItem, "Name")%>
</td>
<td>
<%#SelfConvert(Eval("Sex", "{0}"))%>
</td>
<td>
<asp:Label ID="PerIdNumber" runat="server" Text='<%#Eval("PerIdNumber")%>'></asp:Label>
</td>
<td>
<asp:ImageButton ID="ibtnSearch" runat="server" ImageUrl="~/image/page_ck.png" CommandName="Search"
CommandArgument='<%# Eval("PopulationID") %>' />
</td>
</tr>
</ItemTemplate>
<FooterTemplate>
</table></FooterTemplate>
</asp:Repeater>
<asp:ObjectDataSource ID="ObjectDataSource1" runat="server" SelectMethod="GetPageList"
TypeName="BLL.Info_RegisteredPopulationBLL">
<SelectParameters>
<asp:Parameter DefaultValue="1" Name="pageIndex" Type="Int32" />
<asp:Parameter DefaultValue="12" Name="pageSize" Type="Int32" />
<asp:Parameter DefaultValue="" Name="name" Type="String" />
<asp:Parameter Direction="Output" Name="pageCount" Type="Int32" />
</SelectParameters>
</asp:ObjectDataSource>
<div id="mypage" runat="server">
<cc1:WebPager ID="WebPager2" runat="server" AlwaysShow="True" BorderStyle="None"
CssClass="paginator" CurrentPageButtonClass="cpb" CustomInfoHTML="当前第%CurrentPageIndex%页，共%PageCount%页/每页%PageSize%条，总记录数：%RecordCount%"
CustomInfoTextAlign="Right" FirstPageText="首页" HorizontalAlign="Left" LastPageText="尾页"
NextPageText="下一页" PrevPageText="上一页" ShowPageIndexBox="Never" Wrap="False" ShowCustomInfoSection="Left"
OnPageChanged="WebPager2_PageChanged" PageSize="12">
</cc1:WebPager>
</div>
<div style="display: none;">
<asp:Label ID="lPageIndex" runat="server" Text="0"></asp:Label>
<asp:Label ID="lPageSize" runat="server" Text="0"></asp:Label>
</div>
</form>
</body>
</html>
项目模板绑定
<td>
<%#Container.ItemIndex+1 %> //序号，分页后也是从1开始
</td>
<td>
<%#DataBinder.Eval(Container.DataItem, "Name")%>//绑定全写
</td>
<td>
<%#SelfConvert(Eval("Sex", "{0}"))%> //绑定后台对应方法
</td>
<td>
<asp:Label ID="PerIdNumber" runat="server" Text='<%#Eval("PerIdNumber")%>'></asp:Label>//绑定Eval缩写 单引号 服务器空间
</td>
<td>
<asp:ImageButton ID="ibtnSearch" runat="server" ImageUrl="~/image/page_ck.png" CommandName="Search"
CommandArgument='<%# Eval("PopulationID") %>' />
</td>
后台代码
public partial class UI_ColliSearch_PersonSpecialList : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
WebPager2.RecordCount = 0;
}
}
//数据总条数赋给分页组件
protected void ibtn_Click(object sender, ImageClickEventArgs e)
{
WebPager2.RecordCount = Info_RegisteredPopulationBLL.GetSpecialCount(TxtName.Text);
bind();
}
protected void WebPager2_PageChanged(object sender, EventArgs e)
{
bind();
}
//切换页码时，重新绑定数据
public void bind()
{
lPageIndex.Text = (WebPager2.CurrentPageIndex).ToString();
int pageIndex = Convert.ToInt32(lPageIndex.Text);
lPageSize.Text = (WebPager2.PageSize).ToString();
int pageSize = Convert.ToInt32(lPageSize.Text);
//对数据源进行操作
//复制SelectParameters
Parameter pageIndexPara = ObjectDataSource1.SelectParameters["pageIndex"];
Parameter pageSizePara = ObjectDataSource1.SelectParameters["pageSize"];
Parameter namePara = ObjectDataSource1.SelectParameters["name"];
Parameter pageCountPara = ObjectDataSource1.SelectParameters["pageCount"];
//清除原有的SelectParameter
ObjectDataSource1.SelectParameters.Clear();
//重新给数据源赋值参数
pageIndexPara.DefaultValue = lPageIndex.Text;
pageSizePara.DefaultValue = lPageSize.Text;
namePara.DefaultValue = TxtName.Text;
//重新加入新的SelectParameter
ObjectDataSource1.SelectParameters.Add(pageIndexPara);
ObjectDataSource1.SelectParameters.Add(pageSizePara);
ObjectDataSource1.SelectParameters.Add(namePara);
ObjectDataSource1.SelectParameters.Add(pageCountPara);
Repeater1.DataBind();
}
//转换格式 绑定数据处理函数
public string SelfConvert(string sex)
{
if (sex == "1")
{
return "男";
}
else if (sex == "2")
{
return "女";
}
else if (sex == "0")
{
return "未知的性别";
}
else if (sex == "9")
{
return "未说明的性别";
}
else
{
return "";
}
}
//repeator里面任意服务器控件操作都触发ItemCommand。用e.COMMANDnAM和e.argu区分是详情，删除
protected void Repeater1_ItemCommand(object source, RepeaterCommandEventArgs e)
{
Label PerIdNumber = e.Item.FindControl("PerIdNumber") as Label;
Response.Redirect("PersonSpecial.aspx?identityCode=" + PerIdNumber.Text);
}
}
知识没有高低贵贱之分。
