I'm under WIN98, VC 6.0 SP3, VB 6.0 SP3, MDAC 2.1. I wrote a VC 6.0 DLL that spawn SQL request using ODBC/ADO on a SQL AnyWhere database. Now I'm writing a VB program which is calling this DLL. The program still works but when I want to quit the VB program I got the message :"Runtime error! - R6025 - Pure virtual function call".
does somebody already have this kind of problem ?