日期:2014-05-17 浏览次数:21040 次
<%@ Page Language="C#" EnableViewState="true" AutoEventWireup="true" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
System.Data.DataTable dataTable1 = new System.Data.DataTable();
dataTable1.Columns.Add(new System.Data.DataColumn("ID", typeof(System.Int32)));
dataTable1.Columns.Add(new System.Data.DataColumn("Title", typeof(System.String)));
dataTable1.Rows.Add(new Object[] { 1, 22, });
dataTable1.Rows.Add(new Object[] { 2, 2222 });
dataTable1.Rows.Add(new Object[] { 3, 22222 });
DataList1.DataSource = dataTable1;
DataList1.DataBind();
}
}
protected void chk_CheckedChanged(object sender, EventArgs e)
{
CheckBox chk = sender as CheckBox;
DataList d = chk.NamingContainer.Parent as DataList;
Response.Write(d.ID);
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<asp:DataList ID="DataList1" runat="server">
<ItemTemplate>
<asp:CheckBox ID="chk" runat="server" AutoPostBack="true" OnCheckedChanged="chk_CheckedChanged" /><%#Eval("Title")%>
</ItemTemplate>
</asp:DataList>
</form>
</body>
</html>
------解决方案--------------------
或者
protected void chk_CheckedChanged(object sender, EventArgs e)
{
CheckBox chk = sender as CheckBox;
DataList d = chk.Parent.Parent as DataList;
Response.Write(d.ID);
}
------解决方案--------------------
支持2楼!!!