Advantage Concepts
Every AEP has a pre-defined function prototype:
Public Function MyProcedure(ByVal ulConnectionID As Int32, _
ByVal hConnection As Int32, _
ByRef ulNumRowsAffected As Int32) As Int32
Each parameter is described in detail in the general Advantage Extended Procedures documentation. We won’t describe each parameter here; we’ll address these parameters as they are used throughout the rest of the tutorial.
The AEP template that was created for you already contains one procedure entrypoint, MyProcedure. We will enhance this existing procedure in later sections.