Re: Is a string numeric

[Barbara Morris <bmorris@xxxxxxxxxx>]

On 2022-12-21 2:48 p.m., Alan Shore via MIDRANGE-L wrote:
> Hi everyone
> We are on V7r3
> Current on all ptf's and TFR's(?)
> I may not be remembering this correctly - but wasn't there something recently released , for SQL and/or RPG, that could be used to determine if a string is numeric?
> I do already have a method but if my memory is correct, would like to use that new bif/command
>
> If my memory is failing me (no surprise there), then I will resort to what I have used in the past

If you want to know whether the string contains only digits, you can use 
%CHECK.

if %check('0123456789' : %trim(string)) > 0;
   dsply 'not all numeric';
else;
   dsply 'all numeric';
endif;