库存变动.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 Yewucheng;
namespace Myproject
{
    public partial class 库存变动 : Form
    {


        wang chazhao = new wang();


        public 库存变动()
        {
            InitializeComponent();
        }

        private void button9_Click(object sender, EventArgs e)
        {
            this.Close();
        }

       

        private void button2_Click(object sender, EventArgs e)
        {
            进价参考 fujin = new 进价参考();
            fujin.Show();
        }

        private void 库存变动_Load(object sender, EventArgs e)
        {
            DataSet ds= chazhao.SelectMand("select * from NewTianjsp");
            this.dbgname9.DataSource = ds.Tables[0].DefaultView;

        }

        private void button8_Click(object sender, EventArgs e)
        {
            DataSet da = chazhao.SelectMand("select * from NewTianjsp 商品编号='"+this.txt1.Text+"'");
            this.dbgname9.DataSource = da.Tables[0].DefaultView;



        }

        private void button4_Click(object sender, EventArgs e)
        {
            退货参考 tuihou = new 退货参考();
            tuihou.Show();

        }

        private void button11_Click(object sender, EventArgs e)
        {
            仓库查询 chaxun = new 仓库查询();
            chaxun.Show();

        }

     
      
      
    }
}