like ciuly said. Take a form place a Tmemo and 2 buttons, doubleclick on the buttons so the procedure are registered (linked) in the dfm and use the following code (use a utf-8 file named bla.txt, i used some üöäß to verify since ascii (first 127 characters of the 256 possible) are coded normally fine):
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls;
type
TForm1 = class(TForm)
Button1: TButton;
Memo1: TMemo;
Button2: TButton;
procedure Button1Click(Sender: TObject);
procedure Button2Click(Sender: TObject);
private
{ Private-Deklarationen }
public
{ Public-Deklarationen }
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.Button1Click(Sender
begin
memo1.Lines.LoadFromFile('
memo1.lines.Text:= utf8decode(memo1.lines.Tex
end;
procedure TForm1.Button2Click(Sender
begin
memo1.lines.Text:= utf8encode(memo1.lines.Tex
memo1.Lines.SaveToFile('bl
end;
end.
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by: ciulyPosted on 2008-06-17 at 05:56:47ID: 21802419
actually, you can use a normal textfile. read the string up (line by line for ex) and use utf8decode to decode the string. do the processing and then utf8encode it back and write.