In that case, where every file is named "FILE" in your programs, but you
want to make sure FILE is opened against CUSTOMER, I would guess you would
do this:
IF (FILEINFO(FILE, 0) = 0) THEN
OPEN 'CUSTOMER' TO FILE ELSE
....
END
END ELSE
IF FILEINFO(FILE,17) # "CUSTOMER" THEN
CLOSE FILE
OPEN 'CUSTOMER' TO FILE ELSE
....
END
END
END
David W.
-----Original Message-----
From: u2-users-boun...@listserver.u2ug.org
[mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Wjhonson
Sent: Monday, March 05, 2012 11:06 AM
To: u2-users@listserver.u2ug.org
Subject: Re: [U2] Hello
I don't think this will work.
In your example John, you need to know the file variable assigned to the
file.
So
IF (FILEINFO(CUSTOMER,0)=0) THEN
OPEN "CUSTOMER" TO CUSTOMER ELSE...
But you can't use FILEINFO to check "CUSTOMER", only to check CUSTOMER.
So you can't tell if a file is opened already and to what file variable.
You can only tell if a certain file variable is opened.
-----Original Message-----
From: Israel, John R. <johnisr...@daytonsuperior.com>
To: 'U2 Users List' <u2-users@listserver.u2ug.org>
Sent: Mon, Mar 5, 2012 7:56 am
Subject: Re: [U2] Hello
I assume you have some way of knowing what files you want.
Do something like:
IF (FILEINFO(yourfilename, 0) = 0) THEN
OPEN yourfilename ...
ND
John
-----Original Message-----
rom: u2-users-boun...@listserver.u2ug.org
[mailto:u2-users-boun...@listserver.u2ug.org]
n Behalf Of Dave Laansma
ent: Monday, March 05, 2012 10:38 AM
o: U2 Users List
ubject: Re: [U2] Hello
Okay, I've got a pretty simple question ...
How do I get a list of all files that are currently OPEN so I know whether I
eed to open a given file again?
Sincerely,
avid Laansma
T Manager
ubbard Supply Co.
irect: 810-342-7143
ffice: 810-234-8681
ax: 810-234-6142
ww.hubbardsupply.com
Delivering Products, Services and Innovative Solutions"
-----Original Message-----
rom: u2-users-boun...@listserver.u2ug.org
mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of u2ug
ent: Monday, March 05, 2012 10:32 AM
o: U2 Users List
ubject: [U2] Hello
Is the list alive ? Haven't seen anything for a week.
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