Исследование бинарных деревьев / Unit3

unit Unit3;

interface

uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, Buttons, jpeg, ExtCtrls;

type
TAbout = class(TForm)
StaticText1: TStaticText;
Image1: TImage;
Memo2: TMemo;
procedure BitBtn1Click(Sender: TObject);
procedure SpeedButton1Click(Sender: TObject);
procedure FormClose(Sender: TObject; var Action: TCloseAction);
private
{ Private declarations }
public
{ Public declarations }
end;

var
About: TAbout;

implementation
uses unit1;

{$R *.dfm}

procedure TAbout.BitBtn1Click(Sender: TObject);
begin
about.Close;
end;

procedure TAbout.SpeedButton1Click(Sender: TObject);
begin
about.Close;
end;

procedure TAbout.FormClose(Sender: TObject; var Action: TCloseAction);
begin
mainform.Enabled:=true;
end;

end.