ukind.pas

安徽省货物销售统一发票管理系统 操作说明 1、开票 F7或双击可 查询

unit Ukind;

interface

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

type
  Tfrm_kind = class(TForm)
    BitBtn1: TBitBtn;
    Label3: TLabel;
    RadioGroup1: TRadioGroup;
    SpinEdit1: TSpinEdit;
    ComboBox1: TComboBox;
    procedure RadioGroup1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  frm_kind: Tfrm_kind;

implementation

{$R *.dfm}

procedure Tfrm_kind.RadioGroup1Click(Sender: TObject);
begin
  spinedit1.Visible:=false;
  case radioGroup1.ItemIndex of
    0 : spinedit1.Value:=17;
    1 : spinedit1.Value:=13;
    2 : spinedit1.Value:=6;
    3 : spinedit1.Visible:=true;
  end;
end;

end.