Re: Command list size

I just realized it is working correctly. The number of items is 0. I
don't know what bytes 5-8 are for but I don't need them.

Thanks,

Albert

On Thu, Oct 14, 2010 at 11:13 AM, Dennis Lovelady <iseries@xxxxxxxxxxxx> wrote:

Here is the documentation:
http://publib.boulder.ibm.com/infocenter/iadthelp/v7r0/topic/com.ibm.etools.
iseries.pgmgd.doc/evfclmst240.htm#HDRDSLST

If it's not working in accordance with documentation then it's time to get
your software support vendor involved.

Dennis Lovelady
http://www.linkedin.com/in/dennislovelady
--
"Advice is what we ask for when we already know the answer but wish we
didn't."
-- Erica Jong

PARM KWD(LISTFLD) TYPE(FLDTYPE) MAX(128) +
PROMPT('Fields')
FLDTYPE: QUAL TYPE(*NAME)
QUAL TYPE(*CHAR) LEN(64) DFT(*COLHDG) +
SPCVAL((*COLHDG *COLHDG) (*TEXT *TEXT)) +
PROMPT('Description if not default')

Here is one run:

> EVAL fields :x
00000 00000001 5CD5D6D5 C5404040 40405CD5 - ....*NONE
*N
00010 D6404040 40404040 40404040 40404040 - O
00020 40404040 40404040 40404040 40404040 -
00030 40404040 40404040 40404040 40404040 -
00040 40404040 40404040 40404040 40404040 -
00050 40404040 40404040 40404040 40404040 -
00060 40404040 40404040 40404040 40404040 -
00070 40404040 40404040 40404040 40404040 -
00080 40404040 40404040 40404040 40404040 -
00090 40404040 40404040 40404040 40404040 -
000A0 40404040 40404040 40404040 40404040 -
000B0 40404040 40404040 40404040 40404040 -
000C0 40404040 40404040 40404040 40404040 -

here is another:

> EVAL fields :x
00000 0001D4E8 C6C9C5D3 C4404040 D4A84084 - ..MYFIELD My
d
00010 85A28399 8997A389 96954040 40404040 - escription
00020 40404040 40404040 40404040 40404040 -
00030 40404040 40404040 40404040 40404040 -
00040 40404040 40404040 40404040 00015CD5 -
..*N
00050 D6D5C540 40404040 5CD5D640 40404040 - ONE *NO
00060 40404040 40404040 40404040 40404040 -
00070 40404040 40404040 40404040 40404040 -
00080 40404040 40404040 40404040 40404040 -
00090 40404040 40404040 40404040 40404040 -
000A0 40404040 40404040 40404040 40404040 -
000B0 40404040 40404040 40404040 40404040 -
000C0 40404040 40404040 40404040 40404040 -

More...


On Thu, Oct 14, 2010 at 9:59 AM, Dennis Lovelady <iseries@xxxxxxxxxxxx>
wrote:

I have developed many, many commands, and several of those have

MAX( >1 )

parameter types. I have never seen the number-of-entries value

return

anything other than a 2-byte integer. In fact the help that one sees

when

pressing F1 with the cursor in the MAX field for a PARM command

reveals that

the value will be a 2-byte binary. This is at V5R3.

You might try the help on your own system; perhaps this will give you

a

hint.

Or are you possibly mixing MAX() and ELEM() values?

Dennis Lovelady
http://www.linkedin.com/in/dennislovelady
--
"Abstract Art: A product of the untalented, sold by the unprincipled

to the

utterly bewildered."
-- Al Capp

-----Original Message-----
From: midrange-l-bounces@xxxxxxxxxxxx [mailto:midrange-l-
bounces@xxxxxxxxxxxx] On Behalf Of Albert York
Sent: Thursday, October 14, 2010 11:29 AM
To: Midrange technical discussions
Subject: Command list size

I have created a command that has a parameter that allows for

multiple

items. When it is passed to my program it sometimes has 2 bytes for
the number of items and sometimes it has 4 bytes. How can I tell in

my

program which one is being used?

Thanks,

Albert
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