>application start in and exe file directories are different, start in is for every user.
>
>c:\myapp\main\myapp.exe
>c:\myapp\main\libhpdf.dll
>
>Every user uses program so that default is separate directory:
>
>c:\myapp\user1
>c:\myapp\user2
>..
>c:\myapp\usern
>
>FoxyPreviewer copies libhpdf.dll to every usern directory polluting subtree with duplicate files.
>How to fix this so that c:\myapp\main\libhpdf.dll file is always used and not copied.
>
>Code which makes this copy in FoxyPreviewer is:
>
> lcPDFFile = "libhpdf.dll"
> IF FILE(lcPDFFile) AND EMPTY(SYS(2000,lcPDFFile))
> * File is an embedded resource
> lcTestPath = lcClassPath + lcPDFFile && FULLPATH("libhpdf.dll")
> IF PR_PathFileExists(lcTestPath + CHR(0)) = 0
> STRTOFILE(FILETOSTR(lcPDFFile), lcClassPath + lcPDFFile)
> ENDIF
>
> IF NOT FILE(lcClassPath + lcPDFFile)
> STRTOFILE(FILETOSTR(lcPDFFile), ADDBS(HOME()) + lcPDFFile)
> SET PATH TO (HOME()) ADDITIVE
> ENDIF
> ENDIF

Just make sure that your [lcTestPath] variable points to the same folder. Check SYS(16) in HELP.