<div>
<asp:ListView ID="ListView1" runat="server">
<ItemTemplate>
<tr>
<td id="Td1" runat="server" style="">
<asp:Label ID="idLabel" runat="server" Text='<%# Eval("name") %>' />
<br />
</td>
<td>
<asp:Label ID="xLabel" runat="server" Text='<%# Eval("Age") %>' />
<br />
</td>
</tr>
</ItemTemplate>
<LayoutTemplate>
<table id="Table1" runat="server" border="0" style="">
<tr runat="server" id="itemPlaceholder" />
</table>
</LayoutTemplate>
</asp:ListView>
</div><asp:Button ID="Button1" runat="server" Text="Button"
onclick="Button1_Click" />
后台代码
public partial class ListView_Code13 : System.Web.UI.Page
{
DataAccess da;
protected void Page_Load(object sender, EventArgs e)
{
if (Session["da"] == null)
{
da = new DataAccess();
Session["da"] = da;
}
else
{
da = Session["da"] as DataAccess;
}
if (!IsPostBack)
{
Bind();
}
}
private void Bind()
{
ListView1.DataSource = da.List;
ListView1.DataBind();
}
private void Export(string FileType, string FileName)
{
Response.Charset = "GB2312";
Response.ContentEncoding = System.Text.Encoding.UTF7;
Response.AppendHeader("Content-Disposition", "attachment;filename=" + HttpUtility.UrlEncode(FileName, Encoding.UTF8).ToString());
Response.ContentType = FileType;
this.EnableViewState = false;
StringWriter tw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(tw);
ListView1.RenderControl(hw);
Response.Write(tw.ToString());
Response.End();
}
protected void Button1_Click(object sender, EventArgs e)
{
Export("application/ms-excel", "employee.xls");
}
}