I have created a DLL in VFP 5.0a. Of course it works fine on my development machine but does not work on any other machine. Initially it would just crash the application with an operating system error. After checking Technet I found the problem and implemented the solution suggested. Basically you have to have the .exe and the .dll in different directories and each has to have their own VFP support files.

Anyway, it no longer crashes the system but when I CreateObject I get an error 'Invalid Seek Offset'. I can't find any info on this. Does anyone have any ideas?

Thanks,
George