Hi,
Is there a way to veto the transition in a page flow... e.g. in the case of
some business rule failure ?
E.g.
the bean wizard.saveStuff adds a bunch of faces messages and returns to
indicate a fail.
| ..
| <page name="PageX" view-id="/pageX.xhtml">
| <redirect/>
| <transition name="previous" to="PageY"/>
| <transition name="next" to="PageX">
| <action expression="#{wizard.saveStuff}"/>
| </transition>
| </page>
|
In spring webflow you can define that you transition only transition on certain
return codes.
I can see you could do this with a decision states but I would have to code one
for each view state.
Thanks in advance.
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