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Posted to users@wicket.apache.org by Alinoor <al...@islamicdesignhouse.com> on 2012/01/07 09:03:21 UTC
Generating Dynamic PDF using AjaxFallbackButton
Hi,
I'm trying to generate a PDF dynamically on a AjaxFallbackButton.submit(),
the code works fine with a normal Button. I've noticed that instead of the
browser showing a download/open dialog for the pdf, the wicket ajax debug
windows seems to have picked up the content of the PDF.
I'm not sure if this is a bug, or am I meant to set something to get the
download/open dialog for the pdf?
I've attached a complete code example, the first button uses the
AjaxFallbackButton and the second uses a Button.
Thanks,
Alinoor
http://apache-wicket.1842946.n4.nabble.com/file/n4272343/ajaxpdf.tgz
ajaxpdf.tgz
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Re: Generating Dynamic PDF using AjaxFallbackButton
Posted by Alinoor <al...@islamicdesignhouse.com>.
Hi,
Thanks, the link was helpful.
The difference seems to be that, for ajax requests, a
ResourceStreamRequestHandler needs to be used instead of a
ResourceRequestHandler e.g.
RequestCycle.get().scheduleRequestHandlerAfterCurrent(new
ResourceStreamRequestHandler(new AResourceStream(), "foo.pdf"));
Thanks,
Alinoor
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Re: Generating Dynamic PDF using AjaxFallbackButton
Posted by Alinoor <al...@islamicdesignhouse.com>.
The link helped, thanks!
Alinoor
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Re: Generating Dynamic PDF using AjaxFallbackButton
Posted by Ernesto Reinaldo Barreiro <er...@jweekend.com>.
This link might be useful to you.
https://cwiki.apache.org/WICKET/ajax-update-and-file-download-in-one-blow.html
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Regards - Ernesto Reinaldo Barreiro
jWeekend
Training, Consulting, Development
http://jWeekend.com <http://jweekend.com/>
Re: Generating Dynamic PDF using AjaxFallbackButton
Posted by Abigail <ab...@yahoo.com>.
HI there
In modern enterprise's document management system, people often need to
process and handle large volumes of multi-page PDF document files.
Therefore, a professional PDF document page processing
<http://www.rasteredge.com/how-to/csharp-imaging/pdf-processing/> utility
will bring much convenience for users to manipulate and manage those PDF
files, especially when they are processing some PDF document files that have
over 500+ pages.
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