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Delphi

Unit3.pas：源码内容

							unit Unit3;
interface
uses 
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  StdCtrls, Buttons;
type
  TFrame3 = class(TFrame)
    Button1: TButton;
    CheckBox1: TCheckBox;
    RadioButton1: TRadioButton;
    RadioButton2: TRadioButton;
    CheckBox2: TCheckBox;
    SpeedButton1: TSpeedButton;
  private
    { Private declarations }
  public
    { Public declarations }
  end;
implementation
{$R *.dfm}
end.

						