Hi All,
In the past I used Length, Pos, Delete, for i:=1 to Length(s) do s[i]...
and realized yesterday these practices are wrong. But I do not know what
the right practice.
Found UTF8* on "LCL Unicode Support" wiki page, later {$Codepage UTF8}
on "Better Unicode Support in Lazarus".
The result of below lines:
2
2
1
1
With {$Codepage UTF8}:
2
1
1
1
I see same results with Linux and Windows.
UTF8* is good to me but a compiler directive is easier to use, just
don't know why not working properly.
What is the proper way to read through (character after character) the
string if use UTF8* procedures?
var
s:String;
begin
s:='á';
Memo1.Lines.Add(IntToStr(Length(s)));
Memo1.Lines.Add(IntToStr(Length('á')));
Memo1.Lines.Add(IntToStr(UTF8Length(s)));
Memo1.Lines.Add(IntToStr(UTF8Length('á')));
Gabor
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