usually i call urlfor(resourcereference), get the url, append "&rand="+Math.random() and use an attributemodifier or oncomponenttag() to set the src attr of an img tag.
-Igor
I've already got
res.setHeader("Cache-Control", "no-cache");
res.setHeader("Cache-Control", "no-store");
in the resource, how do I go about changing the src url?
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Igor Vaynberg
Sent: Friday, April 07, 2006 3:29 PM
To: wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user] IMG reload via AJAX
there are a couple of ways:
one) add anti caching headers to your resource
two) append a random number to the resource url
-Igor
On 4/7/06, Jerry Smith <[EMAIL PROTECTED]> wrote:
Hi all, I'm trying to get an Image to reload via AJAX. Basically I've got some thumbnails when the user clicks on them I want to display the full version. The model is changing, but the screen isn't refreshing quite right. The AJAX response comes back but the graphic doesn't update unless I force the browser to refresh. The url for the img src attribute is the same everytime, I'm using a subclass of WebResource to feed the Image. Any ideas on how to get this working would be awesome!
Thanks!
