添加客户.cs

用C#实现超市的管理

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;
using Yewucheng;

namespace Myproject
{
    public partial class 添加客户 : Form
    {

       
        public 添加客户()
        {
            InitializeComponent();
        }

        private void button2_Click(object sender, EventArgs e)
        {
            this.Close();
        }

       
        private void button1_Click(object sender, EventArgs e)
        {
            wang tianjiakehu = new wang();
            tianjiakehu.insertmand("insert into Tianjiakehu values('"+this.txt1.Text+"','"+this.txt2.Text+"','"+this.txt3.Text+"','"+this.txt4.Text+"','"+this.txt5.Text+"','"+this.listBox1.Text+"')");
              MessageBox.Show("添加成功记录一行","系统消息");
              this.Hide();
           
           

        }

      

       
     
    }
}