关于DetailsView--编辑，更新，取消。的实现！！

Question

<asp:DetailsView ID="dlview" runat="server" Height="50px" Width="189px" 
             onmodechanging="dlview_ModeChanging" AutoGenerateRows="False">
                     <Fields>
                         <asp:TemplateField ShowHeader="False" HeaderText="编辑更新">
                             <ItemTemplate>
                             <ul>
                             <li>
                                用户名：<asp:Label ID="lblName" runat="server" Text='<%# Eval("u_Name") %>'></asp:Label>
                             </li>
                             </ul>
                                 <asp:LinkButton ID="lbtnEdit" runat="server" CausesValidation="False" 
                             CommandName="Edit" Text="编辑"></asp:LinkButton>
                             </ItemTemplate>
                             <EditItemTemplate>
                             <ul>
                             <li>
                                 <asp:TextBox ID="txtName" runat="server" Text='<%# Bind("u_Name") %>'></asp:TextBox>
                             </li>
                             </ul>
                                 <asp:LinkButton ID="lbtnUpdate" runat="server" CausesValidation="True" 
                             CommandName="Update" Text="更新"></asp:LinkButton>
                                 <asp:LinkButton ID="lbtnCanecl" runat="server" CausesValidation="False" 
                             CommandName="Cancel" Text="取消"></asp:LinkButton>
                             </EditItemTemplate>
                         </asp:TemplateField>
                     </Fields>
                 </asp:DetailsView>
为什么我点击编辑。没反应的？我的数据源是在后台绑定的。会的朋友帮一下忙。需要触发哪一个事件？先解决点击编辑能出现编辑状态再说！！！

Answer 1

<script type="text/javascript">
//<![CDATA[
var theForm = document.forms['form1'];
if (!theForm) {
    theForm = document.form1;
}
function __doPostBack(eventTarget, eventArgument) {
    if (!theForm.onsubmit || (theForm.onsubmit() != false)) {
        theForm.__EVENTTARGET.value = eventTarget;
        theForm.__EVENTARGUMENT.value = eventArgument;
        theForm.submit();
    }
}
//]]>
</script>
<a href="javascript:__doPostBack('DetailsView1','Edit$0')">编辑</a>

Answer 2

你是用sql数据源绑定的吗？
是的话直接在控件里updataquery写上更新语句，之后再DetailsView点击右键就会有启用编辑
打钩就行了

Answer 3

你在DetailsView属性的事件里面双击他的 “编辑更新”、“删除”的事件，然后在里面写“编辑更新”、“删除”的语句，然后才能实现的！

Answer 4

http://www.wewill.cn/n79c13.aspx那个入门教程很老了，最好全都看完并且运行一遍然后再编写自己的asp.net程序。