Re: mi access to a dtaara -- MI400

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Hi, Steve:

QXXRTVDA and QXXCHGDA are both documented in the ILE C/400 Programmer's

Reference. See also the C #include member "xxdtaa" in the H file for the details of

the "interface" (the parameters, etc.).

Go to an "HTML" version of the manuals on IBM's web site (such as V3R2),

and once you select a "bookshelf" you can click on the "search" button,

after you see the list of manuals, and then key in QXXCHGDA, and it will find

all occurrances of QXXCHGDA in all of the manuals in the current bookshelf.

Regards,

Mark

----- Original Message -----

From: Steve Richter

To: MI400@midrange.com

Sent: Wednesday, May 30, 2001 12:22 AM

Subject: Re: mi access to a dtaara

If I create a *DTAARA in a user library, with CRTDTAARA, it is created

in "user domain", so this should not present any problems at Level=40.

Perhaps you are trying to access a *DTAARA that was created by IBM

in "system domain" (for some unknown reason)...?

I get the domain exception when I try to set a spcptr from a sysptr to a dtaara that I created ( user domain ).

There are two documented APIs that you can use to retrieve and change

a *DTAARA, QXXRTVDA and QXXCHGDA.

I see that there is a QXXCHGDA pgm on the system. Do you think its arguments are the same as those of the Qxxchgda( ) C runtime function?

The pgm does not seem to be documented.

thanks mark,

Steve

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