C#三层开发的快餐店点餐系统

C#三层开发的快餐店点餐系统，内服加了数据库，是初学者很好的练手项目

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace OrderSystem
{
    public partial class balance : Form
    {
        StaffForm sf = new StaffForm（）;
        public balance（）
        {
            InitializeComponent（）;
        }
        //单击确认
        private void btnValidate_Click（object sender EventArgs e）
        {
            sf.Show（）;
            this.Close（）;
        }
        //窗体载入
        private void balance_Load（object sender EventArgs e）
        {
            //显示结算内容
            lblCount.Text = （StaffForm.count.ToString（“F01“））;
            lblReceive.Text = （StaffForm.receive.ToString（“F01“））;
            lblRevert.Text = （StaffForm.revert.ToString（“F01“））;
        }
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        215  2010-02-12 15:40  项目\OrderSystem\OrderSystem\App.config

     文件        912  2011-01-02 13:21  项目\OrderSystem\OrderSystem\balance.cs

     文件       6094  2011-01-02 13:21  项目\OrderSystem\OrderSystem\balance.Designer.cs

     文件       5814  2011-01-02 13:21  项目\OrderSystem\OrderSystem\balance.resx

     文件     516096  2006-08-18 11:50  项目\OrderSystem\OrderSystem\bin\Debug\IrisSkin2.dll

     文件      82944  2009-04-08 10:07  项目\OrderSystem\OrderSystem\bin\Debug\OrderSystem.exe

     文件        215  2010-02-12 15:40  项目\OrderSystem\OrderSystem\bin\Debug\OrderSystem.exe.config

     文件      95744  2009-04-08 10:07  项目\OrderSystem\OrderSystem\bin\Debug\OrderSystem.pdb

     文件      14328  2009-04-08 10:11  项目\OrderSystem\OrderSystem\bin\Debug\OrderSystem.vshost.exe

     文件        215  2010-02-12 15:40  项目\OrderSystem\OrderSystem\bin\Debug\OrderSystem.vshost.exe.config

     文件        490  2007-07-21 01:33  项目\OrderSystem\OrderSystem\bin\Debug\OrderSystem.vshost.exe.manifest

     文件       9216  2009-04-08 10:07  项目\OrderSystem\OrderSystem\bin\Debug\OrderSystemModels.cs.dll

     文件      56832  2009-04-08 10:07  项目\OrderSystem\OrderSystem\bin\Debug\OrderSystemModels.cs.pdb

     文件       6144  2009-04-08 10:07  项目\OrderSystem\OrderSystem\bin\Debug\SpeakForManager.cs.dll

     文件      44544  2009-04-08 10:07  项目\OrderSystem\OrderSystem\bin\Debug\SpeakForManager.cs.pdb

     文件      12800  2009-04-08 10:07  项目\OrderSystem\OrderSystem\bin\Debug\SpeakForService.cs.dll

     文件      50688  2009-04-08 10:07  项目\OrderSystem\OrderSystem\bin\Debug\SpeakForService.cs.pdb

     文件      33729  2006-03-22 10:24  项目\OrderSystem\OrderSystem\bin\Debug\皮肤\Carlmness\calmness.gif

     文件      20139  2006-03-22 10:16  项目\OrderSystem\OrderSystem\bin\Debug\皮肤\Carlmness\Calmness.ssk

     文件      20271  2006-03-22 10:16  项目\OrderSystem\OrderSystem\bin\Debug\皮肤\Carlmness\CalmnessColor1.ssk

     文件      20208  2006-03-22 10:15  项目\OrderSystem\OrderSystem\bin\Debug\皮肤\Carlmness\CalmnessColor2.ssk

     文件      40436  2006-03-22 10:25  项目\OrderSystem\OrderSystem\bin\Debug\皮肤\Carlmness\calmness_color1.gif

     文件      50601  2006-03-22 10:26  项目\OrderSystem\OrderSystem\bin\Debug\皮肤\Carlmness\calmness_color2.gif

    ..A.SH.     13312  2006-11-10 15:27  项目\OrderSystem\OrderSystem\bin\Debug\皮肤\Carlmness\Thumbs.db

     文件      18221  2006-03-22 12:22  项目\OrderSystem\OrderSystem\bin\Debug\皮肤\Deep\deepcyan.gif

     文件       5032  2006-04-04 15:20  项目\OrderSystem\OrderSystem\bin\Debug\皮肤\Deep\DeepCyan.ssk

     文件      17920  2006-03-22 12:23  项目\OrderSystem\OrderSystem\bin\Debug\皮肤\Deep\deepgreen.gif

     文件       5037  2006-03-29 12:12  项目\OrderSystem\OrderSystem\bin\Debug\皮肤\Deep\DeepGreen.ssk

     文件      20292  2006-03-22 12:24  项目\OrderSystem\OrderSystem\bin\Debug\皮肤\Deep\deeporange.gif

     文件       4908  2006-03-29 12:12  项目\OrderSystem\OrderSystem\bin\Debug\皮肤\Deep\DeepOrange.ssk

............此处省略258个文件信息