Question

repeater 绑定数据的实现？

Answer 1

后台绑定
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
udateDate();
}

}
public void udateDate()
{
//string cId = Request.QueryString["cId"];
companyDetailDao = new CompanyDetailDao();
jopDao = new JobDao();
string jId = Request.QueryString["jId"];
if (jId == "")
{
return;
}
tempJop = jopDao.select(Convert.ToInt16(jId));
tempCompanyDetail = companyDetailDao.select(Convert.ToInt16(tempJop.cId));
rpLeft.DataSource = jopDao.getData(tempJop.cId.ToString());
rpLeft.DataBind();

}

在前台这么调用数据
<asp:Repeater ID="rpLeft" runat="server">
<ItemTemplate>
<li><a href="jobDetail.aspx?jId=<%#Eval("jId")%>" style="color: White;">
<%#Eval("jOffer")%></a></li>
</ItemTemplate>
</asp:Repeater>

Answer 2

在后台拿到数据集，然后赋值给repeater
如： DataTable dt = messageBLL.GetPageingDataTable(pp, out m);
//绑定数据源
RepeaterList.DataSource=dt;
RepeaterList.DataBind();

注：pp是我的参数，因为我绑定了分布所以有个输出参数

页面绑定就如
<asp:Repeater ID="RepeaterList" runat="server">
<ItemTemplate>
<asp:Label ID="Label5" runat="server" Text='<%# Eval("MessageId") %>' />
</ItemTemplate>
</asp:Repeater>