Re: Switching display sizes depending on the screen capabilities *DS3 and *DS4 -- RPG400-L

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This works for me:

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//check current screen size, configure to match
GetScreenSize(*omit:wNbrCols:*omit:*omit);
if wNbrCols = 132;
*in90 = *on;
else;
*in90 = *off;
endif;

**

the program is at http://www.martinvt.com/SQL_-simple-/SQL_Msg_Window/sql_msg_window.html

****

On 2/14/2020 2:37 PM, dfreinkel wrote:

I tried this sub procedure and it returns zeroes. When should it be called?

I called it at the start of the program.

Darryl Freinkel
A4G.
Tel: 770.321.8562 Ext 111 | Cell: 678.355.8562

-----Original Message-----
From: RPG400-L <rpg400-l-bounces@xxxxxxxxxxxxxxxxxx> On Behalf Of Booth Martin
Sent: Friday, February 14, 2020 2:17 PM
To: RPG programming on IBM i <rpg400-l@xxxxxxxxxxxxxxxxxx>
Subject: Re: Switching display sizes depending on the screen capabilities *DS3 and *DS4

#1... remove the lines with 29/N29? you always want that format? (Not tested but that seems a reasonable first shot.)

#2: Are you using:

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d GetScreenSize pr extproc('QsnRtvScrDim')
d NbrRows 10i 0 options(*omit)
d NbrCols 10i 0 options(*omit)
d Handle 10i 0 options(*omit)
d ErrorCode 32767 options(*varsize: *omit)

**
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