[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-326) Dynamic view-id in Pageflow
Denis Karpov (JIRA)
jira-events at lists.jboss.org
Tue Sep 4 09:43:22 EDT 2007
[ http://jira.jboss.com/jira/browse/JBSEAM-326?page=comments#action_12375132 ]
Denis Karpov commented on JBSEAM-326:
We were also compelled to make the patch for this. It is quite simple but really needful. And it is inconvenient to patch seam every time.
> 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
> Attachments: 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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