updatepanel问题，贴详细代码，求解，崩溃！

Question

<tr class="tdbg">
            <td colspan="2">
                <asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional">
                    <ContentTemplate>
                        <table width="100%" border="0" style="height: 176px">
                            <tr class="tdbg">
                                <td style="vertical-align: top" class="style3" align="right">
                                    文章阅读权限：
                                </td>
                                <td>
                                    <asp:RadioButtonList ID="rblReadstyle" runat="server" AutoPostBack="True" 
                                        OnSelectedIndexChanged="rblReadstyle_SelectedIndexChanged" 
                                        CausesValidation="True">
                                        <asp:ListItem Selected="True">所有人</asp:ListItem>
                                        <asp:ListItem>只限好友</asp:ListItem>
                                        <asp:ListItem>积分消费</asp:ListItem>
                                    </asp:RadioButtonList>
                                    <asp:TextBox ID="txtIntegralPay" runat="server" CssClass="inputtext"></asp:TextBox>
                                </td>
                            </tr>
                            <tr class="tdbg">
                                <td class="style3" align="right" style="vertical-align: top">
                                    <asp:CheckBox ID="cbisComment" runat="server" Text="是否可以开设点评" AutoPostBack="True"
                                        OnCheckedChanged="cbisComment_CheckedChanged" CausesValidation="True" />
                                </td>
                                <td>
                                    <asp:RadioButtonList ID="rblComment" runat="server">
                                        <asp:ListItem Selected="True" Value="1">默认评论（好中差）</asp:ListItem>
                                        <asp:ListItem Value="2">留言式评论</asp:ListItem>
                                        <asp:ListItem Value="3">自定义评论</asp:ListItem>
                                    </asp:RadioButtonList>
                                </td>
                            </tr>
                        </table>
                    </ContentTemplate>
                </asp:UpdatePanel>
            </td>
        </tr>[
我想选中“积分消费”的时候，txtIntegralPay生效，否则失效;选中cbisComment，rblComment生效，否则失效！
但不管怎么设，点了之后都是没有反应，设断点看，执行的后台的点击事件，但控件就是没有效果！
望众大侠帮下小弟！

Answer 1

选中“积分消费”的时候，txtIntegralPay生效，否则失效;选中cbisComment，rblComment生效，否则失效！

Answer 2

 /// <summary>
        /// 如是积分消费，使积分输入框生效
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void rblReadstyle_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (readstylevalue == "积分消费")
            {
                this.txtIntegralPay.Enabled= true;
            }
            else
            {
                this.txtIntegralPay.Enabled = false;
            }
        }
        /// <summary>
        /// 选中开启评论，则评论列表框生效
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void cbisComment_CheckedChanged(object sender, EventArgs e)
        {
            if (this.cbisComment.Checked)
            {
                this.rblComment.Enabled = true;
            }
            else
            {
                this.rblComment.Enabled = false;
            }
        }

Answer 3

if (rblReadstyle.SelectedItem.ToString() == "积分消费")
.......其他看不出有什么错!!

Answer 4

楼主先把AJAX去掉试试！！
看看是不是AJAX有问题！！

Answer 5

readstylevalue=rblReadstyle.SelectedItem.ToString()，这个之前写过了，断点调试的时候OK的呀，难道要睡一觉再运行！！

Answer 6

如果把updatepanel拿掉，一切正常，但要不刷新嘛，现在就是要放在updatepanel里面！

Answer 7

  也许是前台的数据根本就没有POST到服务端
   你设置RadioButtonList 属性 AutoPostBack="True"    试试！！ 

Answer 8

用IE浏览，点击RadioButtonList 出现这个
Microsoft JScript 运行时错误: Sys.WebForms.PageRequestManagerServerErrorException: 不允许进行筛选。

Answer 9

没有scriptmanager这个 updatepanel直接报错的

Answer 10

UpdateMode="Conditional" 去掉看看，记得加了这个要调用update（）方法的或是要设置Trigger属性的

Answer 11

问题基本找到了，不过不好解决，谢谢各位，我用了cuteeditor，主要是这个东西引起的，解决方法是把cuteeditor也放到updatepanel里面，不过这样就连cuteeditor也更新了，解决方法有待进一步更新！谢谢各位！参考网址：http://www.cnblogs.com/SAL2928/archive/2009/02/09/1386876.html

Answer 12

 <Triggers>                                                                                  <asp:PostBackTrigger ControlID="rblReadstyle" />
</Triggers>试一下；另：该功能为与用户交互的前台效果，建议使用js实现...