[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-326) Dynamic view-id in Pageflow
[ http://jira.jboss.com/jira/browse/JBSEAM-326?page=comments#action_12384098 ]
John Conner commented on JBSEAM-326:
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Alexandar,
Does your patch work with the following:
view-id="#{numberGuess.directory}/lose.jsp"
I haven't looked at this in a while, so it very well does. I remember trying to not
have additional overhead in the Interpolator if there were not any el expressions.
Anyway, your patch is much shorter code and I would be just as happy if that got applied
assuming it works with the view-id example above.
Dynamic view-id in Pageflow
---------------------------
Key: JBSEAM-326
URL: http://jira.jboss.com/jira/browse/JBSEAM-326
Project: JBoss Seam
Issue Type: Feature Request
Components: BPM
Affects Versions: 1.1.0.BETA1
Environment: seam cvs as of 8/2/2006
Reporter: John Conner
Assigned To: Pete Muir
Fix For: 2.0.1.GA
Attachments: jbseam-326.diff, pageflow-dynamic-view-id, pageflow-dynamic-view-id
I have a need where I would like to have an el expression in the view-id of a pageflow.
I've looked a bit at themes; and while I might be able to do what I want by replacing
the template.xhtml dynamically, I don't (at least initial) like indirection.
I believe the patch for this functionality is reletively trivial. Altough, I very well
could have missed something. Basically, I modified the Page.getViewId() method to
evaulate the value returned and replace any el expressions.
I also modified the Number Guess example to use this feature.
I have attached an initial patch as a proof of concept if it is of any interest to the
Seam developers.
-- JC
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