unit15.pas

来自「酒店管理系统」· PAS 代码 · 共 95 行

unit Unit15;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, LvNeoButton, DB, DBTables, Grids, DBGrids, ExtCtrls,
  LvNeoForm;

type
  TForm15 = class(TForm)
    DataSource1: TDataSource;
    LvNeoForm1: TLvNeoForm;
    DBGrid1: TDBGrid;
    Table1: TTable;
    LvNeoButton1: TLvNeoButton;
    LvNeoButton2: TLvNeoButton;
    LvNeoButton3: TLvNeoButton;
    Label1: TLabel;
    Edit1: TEdit;
    Label2: TLabel;
    Edit2: TEdit;
    Label3: TLabel;
    Label4: TLabel;
    Label5: TLabel;
    Edit3: TEdit;
    Edit4: TEdit;
    Label6: TLabel;
    Label7: TLabel;
    Memo3: TMemo;
    Memo2: TMemo;
    Memo1: TMemo;
    LvNeoButton4: TLvNeoButton;
    procedure LvNeoButton1Click(Sender: TObject);
    procedure LvNeoButton3Click(Sender: TObject);
    procedure LvNeoButton2Click(Sender: TObject);
    procedure LvNeoButton4Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form15: TForm15;

implementation

{$R *.dfm}

procedure TForm15.LvNeoButton1Click(Sender: TObject);
begin
with table1 do
begin
edit1.Text:=table1.FieldValues['台桌号'];
edit2.Text:=table1.FieldValues['总金额'];
edit3.Text:=table1.FieldValues['点菜日期'];
edit4.Text:=table1.FieldValues['点菜时间'];
memo1.Text:=table1.FieldValues['点菜清单'];
memo2.Text:=table1.FieldValues['酒水清单'];
memo3.Text:=table1.FieldValues['佐料谱'];
end;
end;

procedure TForm15.LvNeoButton3Click(Sender: TObject);
begin
edit1.Clear;
edit2.Clear;
edit3.Clear;
edit4.Clear;
memo1.Clear;
memo2.Clear;
memo3.Clear;
table1.Close;
form15.Close;
end;

procedure TForm15.LvNeoButton2Click(Sender: TObject);
begin
edit1.Clear;
edit2.Clear;
edit3.Clear;
edit4.Clear;
memo1.Clear;
memo2.Clear;
memo3.Clear;
end;

procedure TForm15.LvNeoButton4Click(Sender: TObject);
begin
table1.Delete;
end;

end.