abort.pas

这是一个三层的进销存系统

unit Abort;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, Base, ExtCtrls;

type
  Tfrmabout = class(TfrmBase)
    Image1: TImage;
    procedure Image1Click(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  frmabout: Tfrmabout;

implementation

{$R *.dfm}

procedure Tfrmabout.Image1Click(Sender: TObject);
begin
  inherited;
  Close;
end;

procedure Tfrmabout.FormClose(Sender: TObject; var Action: TCloseAction);
begin
  inherited;
  frmAbout:=nil;
end;

end.