c#餐饮管理系统源码 vS2008 sql2005

c# 餐饮 管理系统 源码 vS2008 sql2005 不说了，下了就知道好还是不好

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Data.SqlClient;
namespace MrCy
{
    public partial class frmBF : Form
    {
        public frmBF（）
        {
            InitializeComponent（）;
        }

        private void button1_Click（object sender EventArgs e）
        {
            
        }

        private void button3_Click（object sender EventArgs e）
        {
            this.Close（）;
        }

        private void frmBF_Load（object sender EventArgs e）
        {

        }

        private void button2_Click（object sender EventArgs e）
        {
            try
            {
                string strg = Application.StartupPath.ToString（）;
                strg = strg.Substring（0 strg.LastIndexOf（“\\“））;
                strg = strg.Substring（0 strg.LastIndexOf（“\\“））;
                strg += @“\Data“;
                string sqltxt = @“BACKUP DATAbase db_MrCy TO Disk=‘“ + strg + “\\“ + txtpath.Text +“.bak“+ “‘“;
                SqlConnection conn = baseClass.DBConn.CyCon（）;
                conn.Open（）;
                SqlCommand cmd = new SqlCommand（sqltxt conn）;
                cmd.ExecuteNonQuery（）;
                conn.Close（）;
                if （MessageBox.Show（“备份成功“ “提示“ MessageBoxButtons.OK MessageBoxIcon.Exclamation） == DialogResult.OK）
                {
                    this.Close（）;
                }
            }
            catch （Exception ex）
            {
                MessageBox.Show（ex.Message.ToString（））;
            }

        }
    }
}

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

     文件    2031616  2008-08-03 14:35  06\Database\db_MrCy.MDF

     文件    1048576  2008-08-03 14:35  06\Database\db_MrCy_Log.LDF

     文件        317  2008-07-27 22:42  06\MrCy\MrCy\baseClass\DBConn.cs

     文件     524288  2008-07-29 06:30  06\MrCy\MrCy\bin\Debug\MrCy.exe

     文件     171520  2008-07-29 06:30  06\MrCy\MrCy\bin\Debug\MrCy.pdb

     文件       5632  2005-11-12 06:25  06\MrCy\MrCy\bin\Debug\MrCy.vshost.exe

     文件       1697  2007-12-05 17:25  06\MrCy\MrCy\frmBF.cs

     文件       4265  2007-12-05 17:25  06\MrCy\MrCy\frmBF.Designer.cs

     文件       5814  2007-12-05 17:25  06\MrCy\MrCy\frmBF.resx

     文件        434  2008-07-28 05:54  06\MrCy\MrCy\frmCalender.cs

     文件       2574  2008-07-28 05:54  06\MrCy\MrCy\frmCalender.Designer.cs

     文件       5814  2008-07-28 05:54  06\MrCy\MrCy\frmCalender.resx

     文件       7497  2007-12-05 17:26  06\MrCy\MrCy\frmDC.cs

     文件      18670  2007-12-05 17:26  06\MrCy\MrCy\frmDC.Designer.cs

     文件       7102  2007-12-05 17:26  06\MrCy\MrCy\frmDC.resx

     文件       5429  2008-07-27 05:59  06\MrCy\MrCy\frmDesk.cs

     文件      19388  2007-12-05 16:59  06\MrCy\MrCy\frmDesk.Designer.cs

     文件       7102  2007-12-05 16:59  06\MrCy\MrCy\frmDesk.resx

     文件       1722  2007-12-05 17:02  06\MrCy\MrCy\frmDetails.cs

     文件      12484  2007-12-05 17:02  06\MrCy\MrCy\frmDetails.Designer.cs

     文件       5814  2007-12-05 17:02  06\MrCy\MrCy\frmDetails.resx

     文件       1588  2007-12-06 16:13  06\MrCy\MrCy\frmHF.cs

     文件       4237  2007-12-05 17:26  06\MrCy\MrCy\frmHF.Designer.cs

     文件       5814  2007-12-05 17:26  06\MrCy\MrCy\frmHF.resx

     文件       4215  2007-12-06 16:31  06\MrCy\MrCy\frmJZ.cs

     文件      12195  2007-12-05 17:02  06\MrCy\MrCy\frmJZ.Designer.cs

     文件       7102  2007-12-05 17:02  06\MrCy\MrCy\frmJZ.resx

     文件       1412  2007-12-05 17:05  06\MrCy\MrCy\frmLock.cs

     文件       4334  2007-12-05 17:05  06\MrCy\MrCy\frmLock.Designer.cs

     文件       5814  2007-12-05 17:05  06\MrCy\MrCy\frmLock.resx

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