Re: [Wicket-user] Ajax in IE gets slower and slower

[Steve Knight]

You're right.  After turning off ajax debugging it is MUCH better.

Steve

On 4/7/06, Igor Vaynberg <[EMAIL PROTECTED] > wrote:

i noticed the effect is significantly reduced when turning off the ajax debug console via getAjaxSettings().setAjaxDebugModeEnabled(false);

-Igor

On 4/7/06, Jerry Smith <[EMAIL PROTECTED]> wrote:

This is happening with AjaxPagingNavigator as well.  The memory usage of both IE and firefox jump pretty high on each refresh.

 

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From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Steve Knight
Sent: Friday, April 07, 2006 10:58 AM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] Ajax in IE gets slower and slower

 

Actually, it does appear to occur in Firefox as well, but it takes a lot longer to notice.  In IE the slowdown is noticeable after using the dropdown only a couple of times.

If I go to another page of my application and then go back, the filtering is fast again, but then starts to slow.

I will see if I can create a quickstart project to reproduce it.

Steve

On 4/7/06, Igor Vaynberg < [EMAIL PROTECTED]> wrote:

hmm, can you please reproduce in a quickstart project so i can see whats going on.

-Igor

On 4/7/06, Steve Knight < [EMAIL PROTECTED]> wrote:

The wicket-examples dropdown example uses AjaxFormComponentUpdatingBehavior.  I am using AjaxFormSubmitBehavior.

My DropDownChoice is acting as a filter to filter the results of a database query.  The results are displayed in a table on the same page. It definitely slows down quicker when the returned table content is quite large.  If I return only a small bit then you wouldn't even notice the slowdown until after many repeated Ajax calls. 

And like I said it doesn't seem to occur in Firefox.

Steve

On 4/7/06, Igor Vaynberg <[EMAIL PROTECTED] > wrote:

can you reproduce this in wicket-examples/ajax drop down example. i tried and couldnt. maybe you have a memory leak elsewhere that is slowing down the container.

-Igor

On 4/7/06, Steve Knight <[EMAIL PROTECTED]> wrote:

I created a DropDownChoice that submits the form via Ajax on it's "onchange" event.  Seems to work great in Firefox, but in Internet Explorer it gets progressively slower each time I trigger the Ajax call.  Is this a known issue with IE?

Steve