[Lazarus] How to use strings properly with fixes_1_6 and FPC 3.0.0?

[Michael Schnell]

On 21.10.2016 12:05, Gabor Boros via Lazarus wrote:

> 2016. 10. 21. 10:25 keltezéssel, Juha Manninen via Lazarus írta:
>> * Please read the wiki page ...
>
> I read, I read but if contains buggy example... ;-)
>
> I need a quick and a rock solid solution.
AFAIK, the only decent advice is never to use the numbers in Pos() / 
Length() / Copy() / Delete() for anything else tan with these functions. 
don't try to do any interpretation of these numbers. Never use the term 
"Character".

-Michael