Hi,
Thank you for reply.
I would like to ask some other questions, very sorry for my "troublesism".
1. I try to use VB as GUI service and VFP as middle tier and data store in my project. Should I SET PATH everytime once I initialite my business class?
2. Do I need to OPEN DATABASE everytime?
3. I would like to pass some parameter in CREATEOBJECT() to my class. How could I know the parameter passed in corrected (e.g. PATH) instead of using another method or property to detect it once intialised?
Thank you.
I am not the most powerful man in this world.
I am not the worst man in this world either.
I just as same as all of you.
I still need to learn from my mistakes...