Hi All,
I need to check whether a particular Equipment/Tech Object is already linked to any other existing Sales Document based on Sales Doc Type while saving. If so i need to raise an error and stop the VA41/VA42 Save.
I tried USER EXIT SAVE DOCUMENT PREPARE under SAPMV45A but i cant access the Tech Objects attached which is under SAPLIWOL.
Kindly advise me how to access Tech Objects data from SAPMV45A under SAVE DOCUMENT PREPARE or any better option is there.
Thanks,
Saleem BEC