Re: Complete subfile program supported in C++

Uh, you can do web pages with RPG, too, but what does that have to do with the question?

Regards
Vern

On 7/24/2023 5:02 PM, Raul Alberto Jager Weiler wrote:

Yes, but a subfile is "old", in C you can do a very good web page,


On Sun, Jul 23, 2023 at 11:11 PM Thomas Burrows <
thomas.burrows.1957@xxxxxxxxx> wrote:

Will repost under the C language area. Just because I want to be able to do
it.

One should be able to take any display file that supports subfiles and call
it from
COBOL
RPG
C++
any other supported language off the IBM Power i, AS400, or IBM i Series

Thomas

On Sun, Jul 23, 2023 at 10:04 PM Scott Klement <
midrange-l@xxxxxxxxxxxxxxxx>
wrote:

In my experience, people don't typically write subfiles in C/C++ - these
languages are usually used to write system tools and the like rather
than business applications.

Of course, you can do the same thing in C++ that you would do in any
other language -- so find an RPG or Cobol example and just do the C/C++
equivalent -- that's what I'd do. The _Ropen routine and all of it's
related functions provide the same functionality as the corresponding
RPG native I/O routines, so a couple of minutes looking them over in the
manual is typically all you need.

Strongly recommend that you join and ask your question in the C400-L
mailing list if you need deeper discussion.

On 7/23/23 1:02 AM, Thomas Burrows wrote:

All I can find in V7R4 C++ manual is a LOAD ALL subfile program with no

ADD
Change
Delete

Capacity. Does anyone have a full subfile in C++

--
Scott Klement
http://www.scottklement.com

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