Accessing BODY element from server side code?

rolf.oltmans

Hello,

I've been trying to access the html element "Body" in my server side
code. I've searched the archives of this group and have been able to
put together an example that doesn't work :)
Actually, I am want to raise an event at client side and want to
perform some action on the server side when that event at client is
triggered. So here is what I am trying to do,
<%@ Page Language="C#" AutoEventWireup ="true"
CodeFile="Defau lt.aspx.cs" Inherits="__Def ault"%>
<html>
<head>
</head>
<body runat="server" id="mybody">

<form id="form1" action="Default .aspx" runat="server" method="post">
</form>
</html>
---
Now in my code behind file, I wrote

public partial class __Default : System.Web.UI.P age
{

void Page_Load(objec t sender, EventArgs e)
{
HtmlGenericCont rol mybody = new HTMLGenericCont rol();
mybody.Attribut es.Add("onload" ,"javascript:al ert(' hello !
');");
}
}

But nothing seems to be working , page loads and alert message doesn't
show up. What I am missing here?
Any help will be highly appreciated.

--Oltmans
P.S --I am working on ASP.NET 2.0

Oct 14 '06 #1

Subscribe Reply

2070

Mark Rae

<ro**********@g mail.comwrote in message
news:11******** **************@ b28g2000cwb.goo glegroups.com.. .

HtmlGenericCont rol mybody = new HTMLGenericCont rol();

Take this line out.

Oct 14 '06 #2

rolf.oltmans

Hello Mark,

HtmlGenericCont rol mybody = new HTMLGenericCont rol();

Take this line out.

I took this out but it didn't work, any insight ?

Anybody else ?
--Oltmans

Oct 14 '06 #3

Eliyahu Goldin

If all you want is just to produce an alert box when the page loads, have
you javascript code in the aspx page and pass the message from the server
side in a hidden input control:

<head>
<script>
function doOnLoad(){
if (form1.inhMessa ge.value!='')
alert (form1.inhMessa ge.value);
}
</script>
</head>
<body onload="doOnLoa d()">
<form id="form1" ...>
....
<input type="hidden" runat="server" id="inhMessage " />
</form>

--
Eliyahu Goldin,
Software Developer & Consultant
Microsoft MVP [ASP.NET]
<ro**********@g mail.comwrote in message
news:11******** **************@ b28g2000cwb.goo glegroups.com.. .

Hello,

I've been trying to access the html element "Body" in my server side
code. I've searched the archives of this group and have been able to
put together an example that doesn't work :)
Actually, I am want to raise an event at client side and want to
perform some action on the server side when that event at client is
triggered. So here is what I am trying to do,
<%@ Page Language="C#" AutoEventWireup ="true"
CodeFile="Defau lt.aspx.cs" Inherits="__Def ault"%>
<html>
<head>
</head>
<body runat="server" id="mybody">

<form id="form1" action="Default .aspx" runat="server" method="post">
</form>
</html>
---
Now in my code behind file, I wrote

public partial class __Default : System.Web.UI.P age
{

void Page_Load(objec t sender, EventArgs e)
{
HtmlGenericCont rol mybody = new HTMLGenericCont rol();
mybody.Attribut es.Add("onload" ,"javascript:al ert(' hello !
');");
}
}

But nothing seems to be working , page loads and alert message doesn't
show up. What I am missing here?
Any help will be highly appreciated.

--Oltmans
P.S --I am working on ASP.NET 2.0

Oct 15 '06 #4

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