dd_gl.pas

网吧管理系统

unit dd_gl;

interface

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

type
  Tddgl = class(TForm)
    GroupBox1: TGroupBox;
    Edit1: TEdit;
    Button1: TButton;
    Button2: TButton;
    procedure Button1Click(Sender: TObject);
    procedure Edit1KeyPress(Sender: TObject; var Key: Char);
    procedure Button2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  ddgl: Tddgl;

implementation

uses D_M;

{$R *.dfm}

procedure Tddgl.Button1Click(Sender: TObject);
begin
DM.ADOTpc.Edit;
DM.ADOTpc.FieldByName('电脑台数').AsString:=edit1.Text;
DM.ADOTpc.UpdateBatch;
end;

procedure Tddgl.Edit1KeyPress(Sender: TObject; var Key: Char);
begin
if key=#13 then
button1.Click;
end;

procedure Tddgl.Button2Click(Sender: TObject);
begin
close;
end;

end.