Accessing DLL methods with contain mulitple classes using JNA

Question

I am new to accessing DLLs from Java using JNA,so forgive me if this is obvious to everyone! I need to access methods from a class within a DLL(which was written in VB) and

Answer 1

You most likely need to use a COM wrapper, try JACOB or com4j. Those projects can scan an interface definition file and generate corresponding Java objects.