如何阻止IE6下拉菜单 [英] How to block the drop down in IE6

问题描述

在我的项目中，我使用更新进度栏。当单击该按钮时，背景页面将被禁用。它工作正常在IE7，Firefox和Chrome。但在IE6下拉列表显示在进度条后面。任何一个人都可以帮我解决这个问题。代码：

In my project I am using the update progress bar. When the button is clicked the background page will be disabled. It works fine in IE7, Firefox and Chrome. But in IE6 the dropdown is displaying behind the progress bar. Can any one help me to solve this problem. Here the code:

<%@ Page Language="VB" MasterPageFile="~/MasterPage.master" AutoEventWireup="false" CodeFile="fp_t012stk.aspx.vb" Inherits="fp_t012stk" title="Current Stock Report" %>


   <asp:UpdateProgress id="UpdateProgress1" AssociatedUpdatePanelID="UpdatePanel1" runat="server" DisplayAfter="0">
<progresstemplate>

<div id="Layer1" style="top:45px; left:0px; width:80%; height:100%; z-index:1; background:gray; display:block; vertical-align:middle; text-align:center; padding:130px; font: 18px/1.6 Times New Roman; margin:0px 0px 0px 0px; background-color:Gray;filter: alpha(opacity=60); opacity: 0.1; width:76%; height:100%; overflow:auto; text-decoration:none; color:Black; position:absolute; top:0px; left:0%; margin-left:-10px"> 


                <asp:Image ID="imgloading" runat="server" ImageUrl="~/images/ajax-loader2.gif" /><br /> 
            </div> 


</progresstemplate>
    </asp:UpdateProgress>
    <br />
</asp:Content>

提前感谢

推荐答案

检查您的html输出。并查看下拉菜单的z-index和进度条样式值。可能都有1，或下拉一个较小的值（0，-1）。请尝试指定进度条样式的最低值，而不是其他控件。

Check your html output. And see if the z-index of the dropdown and the progress bar style values. May be both are having 1, or dropdown a lesser value ( 0 , -1) . try specifying the lowest value to the progress bar style than the other controls.

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