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CHILDWIN.PAS：源码内容

							unit CHILDWIN;
interface
uses Windows, Classes, Graphics, Forms, Controls, StdCtrls, ExtCtrls, Menus;
type
  TMDIChild = class(TForm)
    Memo1: TMemo;
    Panel1: TPanel;
    Button1: TButton;
    MainMenu1: TMainMenu;
    Child11: TMenuItem;
    N11111: TMenuItem;
    N22221: TMenuItem;
    N33331: TMenuItem;
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
  private
    { Private declarations }
  public
    { Public declarations }
  end;
implementation
{$R *.dfm}
procedure TMDIChild.FormClose(Sender: TObject; var Action: TCloseAction);
begin
  Action := caFree;
end;
end.

						