unit1.pas

本实例解决从C#中导出文件

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls,des;

type
  TForm1 = class(TForm)
    Button1: TButton;
    Label1: TLabel;
    Label2: TLabel;
    T1: TMemo;
    T2: TMemo;
    procedure Button1Click(Sender: TObject);
  private
     { Private declarations }

  public
    { Public declarations }
  end;
var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.Button1Click(Sender: TObject);
var
  str:string;
begin
 str:=DecodeBase64(t1.Text);
 //密钥，自行设定
t2.Text:=DESryStr(str,'AAAAAAAA');
end;
end.