Flush problem with IE6

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rocco.padovani@gmail.com - 27 Jul 2007 09:21 GMT

Hello,
I have a problem with a Response.Flush code only with some versions
of
IE6.
This is my code:

private void Page_Load(object sender, System.EventArgs
e)
{
Response.Cache.SetExpires( DateTime.Now );
Response.CacheControl = "NO-CACHE";
Response.AddHeader( "PRAGMA", "NO-CACHE" );

Response.Clear();
string str ="<center><div id='loadingDiv'
name='loadingDiv'
class='loadingDataHidden' style='width:400px'><br/><br/><br/><br/

><br/

><br/><div style='text-align:center;padding:4 4 4 4;font-family:

Verdana, Arial, Helvetica, sans-serif;font-size:8pt;font-
weight:bold;color:#666666;border:none;background-color:#F2F8EA;'><img
src='animazione_freccia.gif' width='30' height='30' align='absMiddle'
border='0' /

>                  Caricamento

dati in corso, attendere...</div></div></center>";
Response.Write(str);
Response.Flush();

int delatTime;
try
{
delatTime =
Convert.ToInt32(Request.QueryString["TIME"].ToString());
}
catch{
delatTime = 0;
}
System.Threading.Thread.Sleep(delatTime);

Response.Write("MY DATA.....");

}

This code works fine with IE5.5, IE7, IE6 ver
6.0.2900.2180.xpsp_sp2_gdr.061219-0316 (ITA) but not with IE6 ver
6.0.2900.2180.xpsp_sp2_gdr.050301-1519 (EN).

Can somebody help me?
Thanks
Rocco

Reply to this Message

George Ter-Saakov - 27 Jul 2007 13:21 GMT

We might be able to help but we do not know what kind of problem you have.
Please be more specific.

George.

Hello,
I have a problem with a Response.Flush code only with some versions
of
IE6.
This is my code:

private void Page_Load(object sender, System.EventArgs
e)
{
Response.Cache.SetExpires( DateTime.Now );
Response.CacheControl = "NO-CACHE";
Response.AddHeader( "PRAGMA", "NO-CACHE" );

Response.Clear();
string str ="<center><div id='loadingDiv'
name='loadingDiv'
class='loadingDataHidden' style='width:400px'><br/><br/><br/><br/

><br/

><br/><div style='text-align:center;padding:4 4 4 4;font-family:

>                  Caricamento

Reply to this Message

rocco.padovani@gmail.com - 30 Jul 2007 08:03 GMT

> We might be able to help but we do not know what kind of problem you have.
> Please be more specific.
[quoted text clipped - 58 lines]
> Thanks
> Rocco

With the code above the borwser (some versions of EXPLORER) correctly
shows me FIRST the "'loadingDiv'" div with a "please wait.. loading
data..." message, and THEN shows the data requested..
With other versions of IE, instead, the server doesn't flush the
"loadingDiv" and shows the div and the data all together after a long
time, without doing the flush correctly.
I don't understand if it's a server or a client problem, or a problem
of communication between the two..
If you want, you can test the code and call the page with the url
"http://your_server/pageName.aspx?TIME=3000".
Thank you
Rocco

Reply to this Message

rocco.padovani@gmail.com - 30 Jul 2007 08:48 GMT

> We might be able to help but we do not know what kind of problem you have.
> Please be more specific.
[quoted text clipped - 58 lines]
> Thanks
> Rocco

With the code above the borwser (some versions of EXPLORER: IE5.5,IE7.
IE6 v.6.0.2900.2180.xpsp_sp2_gdr.061219-0316) correctly shows me FIRST
the "'loadingDiv'" div with a "please wait.. loading
data..." message, and THEN shows the data requested..
With other versions of IE (IE 6 v.6.0.2900.2180.xpsp_sp2_rtm.
040803-2158 ITA), instead, the server doesn't flush the
"loadingDiv" and shows the div and the data all together after a long
time, without doing the flush correctly.
I don't understand if it's a server or a client problem, or a problem
of communication between the two..
If you want, you can test the code and call the page with the url
"http://your_server/pageName.aspx?TIME=3000".
Thank you
Rocco

Reply to this Message

Flush problem with IE6

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