To conveniently use them, you are better off using the application-level APIs like the Java connector (JCo) and...
.NET Connector. Librfc32.dll is part of the SAPGUI installation, the JCo and .NET connectors can be downloaded from http://service.sap.com.
If you want to know how to use JCo or the Windows OCX provided with SAPGUI, have a look in the mySAP and NetWeaver sections of my site, http://www.logosworld.com.
Related Q&A from Axel Angeli
An SAP user wants to know how to upload data into SAP R/3 when SAP Scripting is not enabled.continue reading
An SAP user is receiving an error message while integrating SAP iDoc PORDCR1 for a purchase order.continue reading
An SAP user is having difficulty with PERNR iDoc while transporting data from SAP to an external system.continue reading
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.