PageFlow in adfc-config.xml or in task-flow defination not working.

Question

I want to share the data across multiple pages for a given taskflow. Hence kept the bean in taskFlow scope in adfc-config.xml. But bean is not getting instantiated when i try to print its value in one of page in taskflow.
<af:outputText value="#{pageFlowScope.PricingProfileSelector}"/>
I tried to put the bean defination in task flow defination and removed from adfc-config.xml. but still not able to instantiate it.
If the change the scope to session or request, the bean gets instantiated.
Any suggestion.!!

Answer 1

I am using any variable at all for now. This is my scenario.
<managed-bean id="__34">
<managed-bean-name id="__31">profileSelector</managed-bean-name>
<managed-bean-class id="__33">oracle.communications.brm.pdc.ui.view.selector.PricingProfileSelector</managed-bean-class>
<managed-bean-scope id="__32">pageFlow</managed-bean-scope>
</managed-bean>
<managed-bean id="__73">
<managed-bean-name id="__74">profileSelector1</managed-bean-name>
<managed-bean-class id="__72">oracle.communications.brm.pdc.ui.view.selector.PricingProfileSelector</managed-bean-class>
<managed-bean-scope id="__75">session</managed-bean-scope>
</managed-bean>
I am trying to print the beanclass.
<af:outputText value="#{pageFlowScope.PricingProfileSelector}"/> ----------// no output.
<af:outputText value="#{PricingProfileSelector}"/> --------value comes for this. oracle.communications.brm.pdc.ui.view.selector.PricingProfileSelector@1b6915d
I an wondering why PricingProfileSelector class does not get instantiated for pageflowscope when i try to print the class.