[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-3108)

[Przemyslaw Jaskierski (JIRA)]

Back button support for a
 subprocess' page with back=enabled doesn't work
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Back button support for a subprocess' page with back=enabled doesn't work
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                 Key: JBSEAM-3108
                 URL: http://jira.jboss.com/jira/browse/JBSEAM-3108
             Project: Seam
          Issue Type: Bug
          Components: BPM
    Affects Versions: 2.1.0.A1
         Environment: Seam 2.1-SNAPSHOT 2008-04-12, JDK6
            Reporter: Przemyslaw Jaskierski


I have a bunch of subprocesses which are executed from main pageflow like this:

<process-state name="subprocess-regenerate-password">
        <sub-process name="regeneratePasswordSubProcess.jpdl"/>
        <transition to="checkCredentials"/>
 </process-state>

and in this sub-process' pageflow I have something like:

<start-state name="start">
        <transition to="step-enter-email"/>
</start-state>

<page name="step-enter-email" view-id="/user/regeneratePass.xhtml"
            back="enabled">
        <redirect/>    
        <transition name="REGISTER" to="subprocess-register"/>
        <transition to="generateAndSendNewPassword"/>
</page>

But after using browser's back button from this subprocess and trying to perform different navigation from the main pageflow user is forced again into /user/regeneratePass.xhtml view and illegal navigation error is reported.

When there are no suprocesses back button handling works ok.


NOTE: there is another issue related to sub-process handling, which can be solved with similar approach to this one: JBSEAM-2854
 

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