Thanks for replying
With
File file = new File("C:/"+getNewAttachment().getFileName());
getNewAttachment().save(file);
I can save image on file, but i dont need it.
With return new
StreamingResolution("image/gif",getNewAttachment().getInputStream()); I can
forward and see the image in browser (only image, without my form) i dont
understand how to keep all form and place new image under stripes:file element
in form
--- El dom, 29/8/10, Grzegorz Krugły <g...@karko.net> escribió:
De: Grzegorz Krugły <g...@karko.net>
Asunto: Re: [Stripes-users] StreamingResolution images
Para: "Stripes Users List" <stripes-users@lists.sourceforge.net>
Fecha: domingo, 29 de agosto, 2010 12:24
The same way you'd put a
String field
in your action bean to service stripes:text element, You'll need to put
FileBean field
for stripes:file one. If you go to Stripes' website, You'll find javadoc
about FileBean, essentially it has two ways of handling uploaded files -
you can save them to disk or get them as a stream (in which case you
have to delete the temp file after processing).
StreamingResolution is also well documented, just give it a stream as
second parameter and it will stream it's contents to the browser. Look
at ByteArrayInputStream and ByteArrayOutputStream in standard Java
libraries - they are useful when manipulating files using a memory
buffer of byte[].
HTH
Grzegorz
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