Label显示绑定dropdownlist数据~

 <ItemTemplate>
            <asp:Label ID="Label1" runat="server" Text=<%# GetReportsToName(Eval("ReportsTo")) %> />
         </ItemTemplate>
         <EditItemTemplate>
            <asp:DropDownList ID="DropDownList1" runat="server" DataSourceID="ReportsToList"
               DataTextField="Name" DataValueField="EmployeeID" SelectedValue='<%# Bind("ReportsTo") %>'
               Width="157px">
            </asp:DropDownList>
         </EditItemTemplate>

   public string GetReportsToName(object reportsToId)
   {
      foreach (DataRowView row in ReportsToList.Select(DataSourceSelectArguments.Empty))
      {
         if (reportsToId.Equals(row["EmployeeID"]))
         {
            return row["Name"].ToString();
         }
      }
      throw new ArgumentException("Employee with ID: "
         + reportsToId.ToString() + " does not exist.");
   }