Communication inter portlet webflow spring

[Said LOUNIS, modificado hace 9 años.]

Hello,

I would like to communicate two portlet that uses spring webflow used without Ie IPC mechanism . I use the proprite "externalRedirect : contextRelative" : / but I have the following error messages : A redirect is not allowed Because The current PortletRequest is not a ActionRequest
you have please any idea how solve this bug, or you have an other solution

thank you

[David H Nebinger, modificado hace 9 años.]

Said LOUNIS:

you have please any idea how solve this bug, or you have an other solution

This is not a bug, it's part of the specification. You're in the middle of a render request and cannot redirect to some other place.

In order to propose a workable solution, I'd need to hear more about what you need to do and why IPC is not an option.

[Said LOUNIS, modificado hace 9 años.]

Thanks for your response,

I have multiple portlet spring webflow that triggers the flow , and I want to move to the end of a flow to a exuecution other localized flow in the other portlet.
You thought that the CPI can be used ?

Thank you.

[Said LOUNIS, modificado hace 9 años.]

The two portet is located in the different page liferay