FPM wiring with connector class two instances

mmgc_riel · ‎02-19-2013

Hi,

I'm trying to build an FPM application with wiring between two UIBB's. Both uibb are build in wd4a. I need a wire to communicate between the UIBB.

I have two wdc with assistance class. I have a collection class.

I created an ovp with the views of both wdc. Then i created a wire between the two uibb in the configuration.

On the lead select of the first view a want to put the info in the connector class, but there is no instance of it.

In the second view i can read the information from the connector class, but this is not filled.

I played around and i can't find a working solution.

Can anybody help me with a clear document or description?

Greetings Maarten

mmgc_riel · ‎02-20-2013

I finally fixed it.

I have only one instance of the connector, and that is correct.

Still, it's very complex and a good documentation would be appreciated.

Former Member · ‎02-19-2013

IF_FPM_UIBB_MODEL Interface

This Web Dynpro interface needs to be implemented by freestyle UIBBs which shall be

sources or targets of wires. You only need to implement the method GET_MODEL_API such

that it returns a bound reference to the ABAP OO feeder model interface.

or

try using shared data instead of wiring refer below link

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