>Hi,
>
>>I have taken the liberty to simplify your program to check for PEMEditor

>>Select * from (_foxcode) where (TYPE = [M]) AND (ALLTRIM(ABBREV) = [24460]) AND "PEMEDITOR.APP" $ UPPER(DATA) into array laDummy
>>Return _tally>0

>>
>Thank you!
>
>Btw, inside uninstall_pemeditor.prg which is part of PemEditor's codes, the author has this line:
>

>Use (_Foxcode) Again Shared Alias Foxcode Order 1
>

>I never know where the order 1 come from, there isn't any foxcode.cdx but there are 2 orders automatically created and I can't find any documentation on this, do you have any idea?

I have never seen this syntax, but my guess is that Order 1 refers to the first index tag. In my mind a very bad choice, I would prefer to use the name of the index tag.