In case I've missed something and didn't see how it should work I've created https://issues.apache.org/jira/browse/ISIS-1008 with a possible impl in a branch.
https://git-wip-us.apache.org/repos/asf?p=isis.git;a=commitdiff;h=988b77ce;hp=aecba01ec04805ad6f1b4fa2f99b8b1037af4c23 Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Mon, Jan 12, 2015 at 8:47 AM, Martin Grigorov <[email protected]> wrote: > Hi, > > Is there a use case already in some of the Isis demo applications where an > action opens a prompt (modal window) to provide the parameters and the > action's return type is a Lob (Clob/Blob) so it is returned with > Content-Disposition: ATTACHMENT response header ? > > The problem that I face is that the Blob cannot be streamed back in the > Ajax response (action prompts use Ajax to show/close themselves). > > Something like the described at > https://cwiki.apache.org/confluence/display/WICKET/AJAX+update+and+file+download+in+one+blow > is needed in this case. > > I just wonder whether such use case has been needed somewhere else and how > it has been implemented. > > > Martin Grigorov > Wicket Training and Consulting > https://twitter.com/mtgrigorov >
