Adding a listener to an input pipe

Hi everyone,=0A=0A=0AI've been using myInputPipe =3D pipeService.createInpu=
tPipe(pipeAdv,listener) to create an input pipe and add a listener to it bu=
t I was wondering if there is a way to create the pipe and add the listener=
 later, can anyone tell me how to do this?=0A=0AThanks in advance.=0AHugo=
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Yahoo!=0AEspacio para todos tus mensajes, antivirus y antispam =A1gratis! =
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