关于Datagrid里的EditItemTemplate
一个Datagrid

前台代码:

<Columns>

<asp:BoundColumn   DataField="Id">

</asp:BoundColumn>



<asp:TemplateColumn HeaderText="类型">

<ItemTemplate>

<%# DataBinder.Eval(Container.DataItem, "TypeName").ToString()%>

</ItemTemplate>

<EditItemTemplate>

<asp:DropDownList runat="server" ID="Dropdownlist2"   AutoPostBack="true"  OnSelectedIndexChanged="Dropdownlist2_SelectedIndexChanged" ></asp:DropDownList>

</EditItemTemplate>

</asp:TemplateColumn>





<asp:BoundColumn DataField="ABC">

</asp:BoundColumn>



<asp:EditCommandColumn CancelText="取消" EditText="编辑" UpdateText="更新"></asp:EditCommandColumn>



</Columns>

																			

后台代码:

protected void Dropdownlist2_SelectedIndexChanged(object sender, EventArgs e)

        {

            DropDownList ddl = (DropDownList)sender;

            TextBox strABC=????(我想找到DataField="ABC"这一列的TextBox)



        }

我想找到DataField="ABC"这一列的TextBox,请问这个问题应该如何解决?


------解决方案--------------------
改为自定义模版。

http://www.cnblogs.com/insus/articles/1944295.html
http://www.cnblogs.com/insus/archive/2012/09/22/2698003.html
http://www.cnblogs.com/insus/archive/2012/10/24/2737483.html
http://www.cnblogs.com/insus/archive/2012/09/22/2697862.html