[Lazarus] String with °

[Kamen Kamen]

 Thanks, Mattias!




-------- Оригинално писмо --------
От:  Mattias Gaertner  
Относно: Re: [Lazarus] String with °
До: lazarus at lists.lazarus.freepascal.org
Изпратено на: Четвъртък, 2013, Октомври 10 13:24:00 EEST


On Thu, 10 Oct 2013 11:38:39 +0200

Bart  bartjunk64 at gmail.com > wrote:



> On 10/10/13, Michael Schnell  mschnell at lumino.de > wrote:

> 

> > As Lazarus works with UTF8, and the string functions like "pos" and

> > "delete" count bytes rather than (visible) characters, you can't use the

> > visible character position for these functions.

> 

> As Mattias pointed out: in this case Use Utf8Delete().

> It is in LazUtf8 unit.



Note: UTF8Delete works in code points, not in visible characters.

The "visible characters" depend on font and rendering engine.



Mattias



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