HTML code:
<asp:GridView ID="GridView1" runat="server" AllowPaging="True" AllowSorting="True"
AutoGenerateColumns="False" DataKeyNames="cus_id" DataSourceID="SqlDataSourceCustomerResult">
<Columns>
<asp:CommandField ShowDeleteButton="True" ShowEditButton="True" />
<asp:TemplateField HeaderText="省份" SortExpression="cus_prov">
<EditItemTemplate>
<asp:TextBox ID="TextBox5" runat="server" Text='<%# Bind("cus_prov") %>' Enabled="false"></asp:TextBox><br />
<asp:DropDownList ID="DropDownList3" runat="server" DataSourceID="XmlDataSourceProvince" DataTextField="pname" DataValueField="pname" onchange="getvalue();" AutoPostBack="True" >
</asp:DropDownList><asp:XmlDataSource ID="XmlDataSourceProvince" runat="server" DataFile="~/App_Data/provinceName.xml" XPath="//province">
</asp:XmlDataSource>
</EditItemTemplate>
代码如上。�
