For us returning Ilink worked very well 

-----Ursprüngliche Nachricht-----
Von: Robert J. Walker [mailto:[EMAIL PROTECTED] 
Gesendet: Dienstag, 16. Januar 2007 01:27
An: Tapestry users
Betreff: RE: AW: Re: AW: download a file

andreas a wrote:

> Why not return an ILink from the listener ?
> 
> http://tapestry.apache.org/tapestry4.1/usersguide/listenermethods.html

Not sure about others, but I don't think this will work for me. I'm generating 
a PDF inside my listener, which I then wish to send to the client as a 
download. Any strategy for turning this into a URL won't work because there are 
too many variables for generating the PDF in the first place and I certainly 
can't serialize the byte array itself onto the URL.


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