How to block the ASP.NET page while ajax UpdateProgress is being displayed.
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on Microsoft .NET Support Team
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Published on Tue, 29 Jun 2010 13:44:00 +0000
Indexed on
2011/01/11
9:57 UTC
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AJAX
|.NET Tips and Tricks
Step 1:
Copy the following styles to your aspx page.
<style type="text/css">
.hide
{
display: none;
}
.show
{
display: inherit;
}
.progressBackgroundFilter
{
position: absolute;
top: 0px;
bottom: 0px;
left: 0px;
right: 0px;
overflow: hidden;
padding: 0;
margin: 0;
background-color: #000;
filter: alpha(opacity=50);
opacity: 0.5;
z-index: 1000;
}
.processMessage
{
position: absolute;
font-family:Verdana;
font-size:12px;
font-weight:normal;
color:#000066;
top: 30%;
left: 43%;
padding: 10px;
width: 18%;
z-index: 1001;
background-color: #fff;
}
</style>
Step 2: Put the divs as shown below in UpdateProgress control.
<asp:UpdateProgress ID="updPrgsBaselineTab" runat="server">
<ProgressTemplate>
<div id="progressBackgroundFilter" class="progressBackgroundFilter">
</div>
<div id="processMessage" class="processMessage">
<table width="100%">
<tr style="width: 100%">
<td style="width: 100%">
Please Wait..........
</td>
</tr>
<tr style="width: 100%">
<td style="width: 100%" align="center">
<img src="../Images/Update_Progress.gif" />
</td>
</tr>
</table>
</div>
</ProgressTemplate>
</asp:UpdateProgress>
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