怎么显示是空白，急

[kellybs]

http://www.changsanjiao.org/news/ShowAll.aspx

这个分页的名次对应这一列怎么显示是空白？
贴上分页代码：
<script language="C#" runat="server">

int startIndex;
void BindGrid()
{

string types=Request["types"];
int k=1;
SqlConnection conn=new SqlConnection(System.Configuration.ConfigurationSettings.AppSettings["ConnectionString"]);
conn.Open();

string sql="Select id,cname,allmoney,address from [1200m] order by cast(allmoney as float) desc";
SqlDataAdapter da=new SqlDataAdapter(sql,conn);
DataSet ds=new DataSet();
da.Fill(ds,"changnews");

Grid1.DataSource=ds.Tables["changnews"].DefaultView;
Grid1.DataBind();
}
void Page_Load(Object src,EventArgs e)
{
if(!IsPostBack) {
startIndex =0;
}
BindGrid();
}
void ChangePage(Object sender, DataGridPageChangedEventArgs e)
{
startIndex = e.NewPageIndex*Grid1.PageSize;
Grid1.CurrentPageIndex = e.NewPageIndex;
BindGrid();
}
</script>
<Form runat="server">
<asp:DataGrid
AllowPaging="True"
PageSize="20"
Border="1"
ItemStyle-Height="25"
Width="560"
PagerStyle-Mode="NumericPages"
OnPageindexChanged="ChangePage"
CellPadding="0"
CellSpacing="0"
AutoGenerateColumns="false"
id="Grid1" runat="server">
<Columns>
<asp:TemplateColumn ItemStyle-HorizontalAlign="center" HeaderStyle-CssClass="normal" ItemStyle-CssClass="normal" ItemStyle-Width="13%">
<ItemTemplate>
<asp:label Text="<%Response.Write((CurrentPageIndex-1)*PageSize+k);%>" runat="server"/>
</ItemTemplate>
</asp:TemplateColumn>
<asp:BoundColumn DataField="cname" HeaderText="" ItemStyle-Width="63%" ItemStyle-HorizontalAlign="left"/>
<asp:BoundColumn DataField="allmoney" HeaderText="" ItemStyle-Width="24%" ItemStyle-HorizontalAlign="left"/>
</Columns>
</asp:DataGrid>
</Form>

[suguanqun]

private void DataGrid1_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
{
if (e.Item.ItemIndex >=0 )
{
int i;
i = DataGrid1.CurrentPageIndex * DataGrid1.PageSize + e.Item.ItemIndex ;
e.Item.Cells[0].Text =(++i).ToString() ;
}
}

建议用这个做序号绑定列！

[kellybs]

不对
Container.DataItem, "(CurrentPageIndex-1)*PageSize+k")
Container.DataItem后面应该是表的字段，这个应该不对啊

[kellybs]

to: suguanqun(天道酬勤)
你这个怎么调用，我刚学，不清楚，请帮忙