<view-state> tag - popup="true" should support expression language [SWF-1251]

[spring-operator]

Michael Isvy opened SWF-1251 and commented

The view-state tag contains a "popup" attribute as follows:

<view-state id="changeSearchCriteria" popup="true">
     <transition on="search" to="reviewHotels">
          <evaluate expression="searchCriteria.resetPage()"/>
     </transition>
</view-state>

It would be nice if it was possible to use expressions inside the "popup" attribute as follows:

<view-state id="changeSearchCriteria" popup="booking.myCondition">
     ...
</view-state>

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Issue Links:

• Improve Ajax and modal dialog support in Web Flow to be more universally useful regardless of client-side technology [SWF-1390] #577 Improve Ajax and modal dialog support in Web Flow to be more universally useful regardless of client-side technology