Pfade in Datei speichern und Zeilenweise auslesen

[Luckie]

Delphi-Quellcode:

type
  TForm1 = class(TForm)
    Button1: TButton;
    OpenDialog1: TOpenDialog;
    Button2: TButton;
    procedure FormCreate(Sender: TObject);
    procedure FormDestroy(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button1Click(Sender: TObject);
  private
    { Private-Deklarationen }
    sl: TStringList;
  public
    { Public-Deklarationen }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure AddFiles(var sl: TStringList; Filename: String);
begin
  sl.Add(Filename);
end;

procedure TForm1.FormCreate(Sender: TObject);
begin
  sl := TStringList.Create;
end;

procedure TForm1.FormDestroy(Sender: TObject);
begin
  sl.Free;
end;

procedure TForm1.Button2Click(Sender: TObject);
var
  i: Integer;
begin
  for i := 0 to sl.Count- 1 do
    ShowMessage(sl.Strings[i]);
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
  if OpenDialog1.Execute then
    AddFiles(sl, OpenDialog1.FileName);
end;