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Inter portlet communication

Srinivas Nalleboyina
Greenhorn

Joined: Jul 19, 2006
Posts: 2
Hi ,

I need small example on inter portlet communication using page flows


Thanks in Advence

--Srinivas
Naseem Khan
Ranch Hand

Joined: Apr 25, 2005
Posts: 809
One way is by outer Request which I think I have already explained on this thread. outer Request

Second way is by listen to attribute.

Every portlet has a listen to attribute. Suppose you have two pageflow portlets...

1. EventGenerator.portlet
2. Listener.portlet

If you want to do the communication between the two, set the Listen To attribute of Listener portlet as the instance label of the EventGenerator portlet.

This my whole discussion applies to Weblogic Portal Server.

Naseem


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pooja jain
greenhorn
Ranch Hand

Joined: Jan 12, 2005
Posts: 213
Originally posted by Naseem Khan:
One way is by outer Request which I think I have already explained on this thread. outer Request

Second way is by listen to attribute.

Every portlet has a listen to attribute. Suppose you have two pageflow portlets...

1. EventGenerator.portlet
2. Listener.portlet

If you want to do the communication between the two, set the Listen To attribute of Listener portlet as the instance label of the EventGenerator portlet.

This my whole discussion applies to Weblogic Portal Server.

Naseem


i dont think it will work for portlets which are not on same page.


:d
 
 
subject: Inter portlet communication
 
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