链接代码改写在什么地方？

Question

前台datalist  略写  <asp:DataList ID="DLrefinement" DataKeyField ="GoodsID" runat="server" RepeatColumns="4" RepeatDirection="Horizontal"  OnItemCommand="DLrefinement_ItemCommand">
  <asp:LinkButton ID="lnkbtnClass" runat="server" CommandName="detailSee" OnClick="lnkbtnClass_Click" >详细</asp:LinkButton>
想点击linkbutton  转向  xxx.aspx?id=2
 
但不知这段代码卸载后台哪个事件里？不知链接代码该写在    protected void DLDiscount_ItemCommand(object source, DataListCommandEventArgs e)
{
 写在这
}还是 protected void lnkbtnClass_Click(object sender, EventArgs e)
    {
还是写在这
    }

Answer 1

protected void lnkbtnClass_Click(object sender, EventArgs e) 
    { 
还是写在这 
Response.Redirect("xxx.aspx?id=2 ")
    }
 其实你可以这样
  protected void DLDiscount_DataBound(object sender, DataListCommandEventArgs e) 
{ 
    LinkBox li=DataList.rows[e.rowIndex].findcontrol("lnkbtnClass") as LinkBox;
    li.href="xxx.aspx?id=“+ idvalue +”";//你传递id=idvalue
  } 

Answer 2

 DLDiscount_DataBound=>DLDiscount_RowDataBound //行绑定事件

Answer 3

1 可以直接用a标签<a href="xxx.aspx?id='<%# Eval("id") %>'"> 详细 </a>
2<asp:LinkButton ID="LinkButton1" CommandName="details" CommandArgument='<%# Eval("stu_id") %>' runat="server">LinkButton</asp:LinkButton>
 protected void DataList1_ItemCommand(object source, DataListCommandEventArgs e)
        {
            if (e.CommandName == "details")
            {
                Response.Redirect("xxx.aspx?id=" + e.CommandArgument.ToString()); 
            }
        }