Can one Action from Jpf call another method/Action in other jpf ?

hi ,
"can one Action from Jpf call another method/Action in different jpf "
we can call other jpf's begin from one jpf , but can we call method of other Jpf from different jpf .
i m getting error when i m trying to do this .
No module configuration registered for /pageFl
dule path /pageFlowControllers/Controller)

hi,
write
carmodel(null) in populateCar() action.
means
public void onActionpopulateCar(com.sap.tc.webdynpro.progmodel.api.IWDCustomEvent wdEvent )
    //@@begin onActionpopulateCar(ServerEvent)
     onActioncarmodel(null);
    //@@end
Regards
Trilochan

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