ajax beta 1.0 run well in firefox 2.0 , but does not work in IE6 SP1 (winXp or win2000)

I migrate my company website form atlas to ajax beta 1.0 ,but there are script erros in IE6 SP1 (winXP or win2000) when I call web serviece from javascript.the

win2000 OS is updated to SP4 and the winXP OS is updated to SP1,but ajax does not run. when some winXP pc OS is updated to SP2,ajax run well.

By compared, ajax run well in firefox 2.0.

there are many IE users who need my help to run my website ,but who can help me?

Hi,

ASP.NET team member, Chris Riccio has pointed that this problem maybe be caused by a bug in IE 6 SP1 concerning to HTTP compression. In fact, I was able to fix it installing the patch KB912812 on the clients.

Ajax and IE6 - IE7 runs very very slow... Firefox is fast

Hi guys... i just implementa site that uses ajax update panels.. one page have an ajax update panel with asimple post back data (in change index event of a drop down a record shows tothe user) quite simple!

BUT the problems startswhen i upload the site in a production server , every update panel runs veryvery slow with IE7 or IE6 but in firefox works like a charm..

I made the following changes just to know but NOTHING CHANGED...

<compilation debug="false"><system.web.extensions> <scripting> <scriptResourceHandler enableCompression="true" enableCaching="true"/> </scripting></system.web.extensions> 

i set also the EnableViewState =false to several items inside the page but did'nt see any change in production server..

Help ME PLEASE!!!

hello.

hum...do you have an anti-virus on? are we talking about how much data inside the updatepanel?

no antivirus..

look..

i have an update panel that contains a dropdown box with 3 values

This dropdown is autopostback=true

Also inside the Update panel is a second DropDbox that is conected to a datasource that changes the where clause value from the 1st Ddownbox selected value..(the table contains indexes and there are 80 records ONLY)

is quite simple.. User chooses for example CARS , and the second dropdown manipulates cars brands .. chooses motorbikes ,the second dropdown manipulates bikes..
I do not understand why in firefox is quite fast and in IE7 is VERY very slow...

is it a matter of the production server? or is a general known problem of ajax asp.net with IE6,7?

is there anyone with the same situation?

Ajax Accordion invisible in Firefox

I have an Accordion control that looks and works great when viewed with IE6 and IE7, but is completely invisible when the page is viewed in Firefox (1.0 and 2.0). Has anyone had this problem before? I found several posts in the archive that discussed browser problems but they were with earlier versions of Ajax (Atlas) and it usually seemed the other way around (Firefox worked but IE6 and IE7 had problems).

Any thoughts on how to fix this? Thanks in advance for any help in solving this. Here is my Accordion code:

<cc1:Accordion ID="Accordion1" runat="server" SelectedIndex="0"
HeaderCssClass="accordionHeader" ContentCssClass="accordionContent"
FadeTransitions="true" FramesPerSecond="40" TransitionDuration="250"
AutoSize="Fill" Height="450px" RequireOpenedPane="false" SuppressHeaderPostbacks="true"
style="position:absolute; top:200px; left:10px;">

Solved it myself. The Accordion was placed within a div thathad a z-index problem. When I removed the Accordion from the div,it worked fine in Firefox as well as IE.