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| unit Unit1;
interface
uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls;
type TForm1 = class(TForm) Button1: TButton; Memo1: TMemo;
procedure Button1Click(Sender: TObject); private public end;
var Form1: TForm1;
implementation
{$R *.dfm}
function Explode(var a: TStrArray; Border, S: string): Integer; var S2: string; begin Result := 0; S2 := S + Border; repeat SetLength(A, Length(A) + 1); a[Result] := Copy(S2, 0,Pos(Border, S2) - 1); Delete(S2, 1,Length(a[Result] + Border)); Inc(Result); until S2 = ''; end;
procedure TForm1.Button1Click(Sender: TObject); var S: string; A: TStrArray; AnzTokens, i: Integer; begin S := 'Ein=Text=durch=Geleichzeichen=getrennt'; AnzTokens := Explode(A, '=', S); for i := 0 to AnzTokens -1 do Memo1.Lines.Add(A[i]); end;
end. |