unit2.pas

DELPHI经典程序

unit Unit2;

interface

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

type
  TFrame2 = class(TFrame)
    Label1: TLabel;
    Button1: TButton;
    Edit1: TEdit;
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

implementation

{$R *.DFM}

procedure TFrame2.Button1Click(Sender: TObject);
begin
  Label1.Caption:=Edit1.Text;
end;

end.