Do you mean a data stream?
Since you mentioned a PDF I assume this to be the case... simply return a
StreamResponse... you can use a page or eventlink, see:
http://tapestry.apache.org/tapestry5/apidocs/org/apache/tapestry/StreamResponse.html
For example:
return new StreamResponse() {
public String getContentType() {
return "application/pdf";
}
public InputStream getStream() {
return stream;
}
public void prepareResponse(Response response) {
response.setHeader("Content-Disposition",
"attachment; filename=" +
fileName);
response.setContentLength(docLength);
}
};
cheers,
Peter
----- Original Message -----
From: "tapestryphoto" <pho...@digiatlas.org>
To: users@tapestry.apache.org
Sent: Monday, 15 December, 2008 3:45:06 PM GMT +02:00 Athens, Beirut,
Bucharest, Istanbul
Subject: [T5]: query regarding streaming data
Hi,
possibly not Tapestry specific and I'm not knowledgable enough on this
subject, so apologies.
I would like to be able to display a PDF that I obtain from a database
using Hibernate via Tapestry. Is there a way to stream the data?
thanks,
p.
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