Hi,
I am using a wizard to subclass my application. This tool will copy my superclass files and create a header file appincl.h with content:

#INCLUDE "..\mySuperClass\INCLUDE\APPINCL.H"
*--No other constant defined

After I re-compile the projecta and run it, I get error variable is not found. This "variable" is constant actually.

I create a new simple program just include mySubClass appincl.h and try to print THE_CONSTANT_CAUSE_ERROR. It works without error.

If I add the content of my Superclass appincl.h to my subclass appincl, the my project will run properly.

Any ideas?

P/S: The error occured in class (.vcx) that include framincl.h but not error occured in setup.prg that using appincl.h

Please advise.
Thank you