unit LEdit;

interface

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

type
  TLEditForm = class(TForm)
    LEdit: TComboBox;
    Label1: TLabel;
    Label2: TLabel;
    ZEdit: TEdit;
    Label3: TLabel;
    QueDinButton: TButton;
    QuXiaoButton: TButton;
    procedure QueDinButtonClick(Sender: TObject);
    procedure QuXiaoButtonClick(Sender: TObject);
    procedure FormShow(Sender: TObject);
  private
    { Private declarations }
  public
    QueDin:Boolean;
  end;

var
  LEditForm: TLEditForm;

implementation

{$R *.dfm}

procedure TLEditForm.QueDinButtonClick(Sender: TObject);
begin
  QueDin:=true;
  LEditForm.Close;
end;


procedure TLEditForm.QuXiaoButtonClick(Sender: TObject);
begin
  LEditForm.Close;
end;

procedure TLEditForm.FormShow(Sender: TObject);
begin
  QueDin:=false;
end;

end.