当我运行此代码时,<%Eval("Firstname")%> 处发生异常。异常消息是“Eval()、XPath() 和 Bind() 等数据绑定方法只能在数据绑定控件的上下文。” 怎么办..我的代码如下
<div>This is repeater
<asp:Repeater ID="Repeater1" runat="server" DataSourceID="SqlDataSource1">
<HeaderTemplate>
<table>
<tr>
<th>FirstName</th>
<th>LastName</th>
<th>City</th>
</tr>
</HeaderTemplate>
<ItemTemplate>
<tr>
<td><% Eval("FirstName")%></td>
<td><% Eval("LastName")%></td>
<td><% Eval("City")%></td>
</tr>
</ItemTemplate>
<FooterTemplate>
</table>
</FooterTemplate>
</asp:Repeater>
<asp:SqlDataSource ID="SqlDataSource1" runat="server"
ConnectionString="<%$ ConnectionStrings:NorthwindConnectionString %>"
SelectCommand="SELECT * FROM [Employees]">
</asp:SqlDataSource>
</div>