Java Development Tools

Dear All,

I am having a commandLink for which the setPropertyListener is not working.
here is my code

 <af:column width="70" noWrap="false" sortable="false"
                   headerClass="columnHeader" headerText="View/Edit" id="c9"
                   styleClass="columnCell">
          <af:commandLink text="view" id="cl2" styleClass="cl1"
                          action="view-edit-contacts"
                          useWindow="true" windowEmbedStyle="inlineDocument"
                          windowModalityType="applicationModal"
                          partialSubmit="true" windowHeight="250"
                          windowWidth="900"
                          returnListener="#{projectContacts_Request.afterEditViewContact}">
 <af:setPropertyListener from="edit" to="#{pageFlowScope.mode}"
                                        type="action"/>
          </af:commandLink>
        </af:column>

where the string value edit is not getting set to pageFlowScope when the cmdlnk is clicked. Then i have to create a action method in backing bean and manually set the edit to pageflowscope.. it works there..
Is it a bug...?

Regards,
Santosh.

jdeveloper 11.1.1.4.0