unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, AppEvnts; type TForm1 = class(TForm) Edit1: TEdit; Button1: TButton; Button2: TButton; Memo1: TMemo; ApplicationEvents1: TApplicationEvents; OpenDialog1: TOpenDialog; SaveDialog1: TSaveDialog; procedure Button1Click(Sender: TObject); procedure FormCreate(Sender: TObject); proced