Hi Charlie,
As for the ASP.NET Panel WebServer control, when the page is rendered out
to client , the Panel will be output as a
<div> html element. And as Curt has mentioned, we can generally use the
"display" style attribute to control the html element's visible. For
example, if here is a Panel rendered as
<div id="MyPanel" ...> ...</div>
We can use the following script code to hide it.
document.getEle mentById("MyPan el").style.disp lay = "none";
And here is a demo page I made to show the above means, you can have a look
if you have anything unclear:
=============as px page=========== ========
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<HTML>
<HEAD>
<title>ManPanel </title>
<meta name="GENERATOR " Content="Micros oft Visual Studio .NET 7.1">
<meta name="CODE_LANG UAGE" Content="C#">
<meta name="vs_defaul tClientScript" content="JavaSc ript">
<meta name="vs_target Schema"
content="http://schemas.microso ft.com/intellisense/ie5">
<script language="javas cript">
function ShowElement(id)
{
var elm = document.getEle mentById(id);
elm.style.displ ay = "";
}
function HideElement(id)
{
var elm = document.getEle mentById(id);
elm.style.displ ay = "none";
}
</script>
</HEAD>
<body>
<form id="Form1" method="post" runat="server">
<table width="100%" align="center">
<tr>
<td>
<asp:Panel id="Panel1" runat="server">
<P><FONT face="ËÎÌå">Her e is Panel1<BR>
<asp:TextBox id="TextBox1" runat="server"> </asp:TextBox>
<asp:Button id="Button1" runat="server"
Text="Button"></asp:Button></FONT></P>
</asp:Panel>
</td>
</tr>
<tr>
<td>
<INPUT id="btnShow" type="button" value="Show"
onclick="ShowEl ement('Panel1') ;">
<INPUT id="btnHide" type="button" value="Hide"
onclick="HideEl ement('Panel1') ;">
</td>
</tr>
</table>
</form>
</body>
</HTML>
=============== =============== ===============
Hope also helps. Thanks.
Regards,
Steven Cheng
Microsoft Online Support
Get Secure!
www.microsoft.com/security
(This posting is provided "AS IS", with no warranties, and confers no
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