我有以下代码的网格视图:
<asp:TemplateField HeaderText="Column1">
<EditItemTemplate>
<asp:Label ID="Label1" runat="server" Text= <%# Bind("Column1") %> ></asp:Label
</EditItemTemplate>
<ItemTemplate>
<asp:DropDownList ID="DropDownList1" runat="server" Width="125px">
</asp:DropDownList>
</ItemTemplate>
</asp:TemplateField>
我要绑定一个 Sql 语句以填充下调列表...
从表1中选择列1, 我会通过后面的代码这样做吗?
您可以在代码后进行,如果您愿意,或者,如果它适用于您的情况,您可以使用“对象数据源”网络服务器控制。
更多信息:ObjectData源服务器控制概览
在此举一个例子, 如何将对象数据源与您的下调连接 : < a href=" http://asp- net- example.blogspot.com/2008/12/aspnet- objectdatasource- example- how- 8285. html" rel = “ nofollow” >asp. net objectDataSource 例如: 如何弹出 DownList
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