Bu CATIA API fonksiyonu ne işe yarar?
Fonksiyon: CATPlantShipInterfaces CatPspIDLFlowCapabilityEnumeration 
Cevap:
catPspIDLFlowCapability_Undefined,
  catPspIDLFlowCapability_InDirection,
  catPspIDLFlowCapability_OutDirection,
  catPspIDLFlowCapability_InOutDirection