You can use the AjaxEventSubmit component from tacos to achieve this sort of behaviour. .It does require doing a post of the page, but not one that would refresh the entire page. (using normal ajax semantics)
http://tacos.sourceforge.net/components/AjaxEventSubmit.html jesse On 3/15/06, Harvey, David <[EMAIL PROTECTED]> wrote: > > Hi all, > > Is there support for calling an arbitrary Tapestry event handler from > JavaScript using Tacos and/or Dojo? I'm developing a proof-of-concept > where I'm listening for checkboxes in a list and modifying other > elements on the page based on what was checked without doing a page > post. I know I can do this entirely in javascript but the business > rules that specify what behavior happens where is sufficiently complex > and variable that it needs to be on the server side. I could also use > the 'raw' XHttpRequest directly and pass back javascript directly that > modifies the other members but I'd rather see if I can use the Tapestry > component support for it if possible. > > Thanks in advance, > David Harvey > Ingenix, Inc. > > P. S. I just got back from the No Fluff Just Stuff - Boston. I > recommend it heartily. > > "Secure Server BSK" made the following > annotations on 03/15/2006 10:17:04 AM > ------------------------------"This e-mail, including attachments, may > include confidential and/or proprietary information, and may be used only by > the person or entity to which it is addressed. If the reader of this e-mail > is not the intended recipient or his or her authorized agent, the reader is > hereby notified that any dissemination, distribution or copying of this > e-mail is prohibited. If you have received this e-mail in error, please > notify the sender by replying to this message and delete this e-mail > immediately." > ============================== >
