navigation and from-view-id

mheidt Jul 2, 2008 4:39 PM

Hello,

I need something like

<navigation from-view-id="/issue_detail.xhtml">
<raise-event type="com.dai.dante_issues.unlock_bug" />
</navigation>

But the from-view-id is not valid.

Or in other words:

Every time, the user clicks away from the from-view-id,
I want to have an event being raised...or alternatively a function can be called as well.

Is there a different way to do this by coding it in one place only...I don't want to change the .page.xml for every view.

thanks

1. Re: navigation and from-view-id

mheidt Jul 3, 2008 1:42 PM (in response to mheidt)
So far I only come up with this solution:

<page ... view-id="/home.xhtml" login-required="true" action="#{issueDetailManager.unlockBug()}">

But this has two disadvantages:

I need to put the action into each page, except the one that is locking the bug.

It is called everytime, although I want it being called only when the previous page was a certain page (the one, that locks the bug)

Is there anything possible in Seam?

regards,
Markus
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