基本信息
源码名称：C#与sql server超市管理系统源码(含数据库脚本,亲测通过)
源码大小：3.31M
文件格式：.zip
开发语言：C#
更新时间：2018-07-13
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源码介绍
vs2017 sql server 2008/sql server 2012/sql server 2016
vs2017 sql server 2008/sql server 2012/sql server 2016
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
namespace SuperMarket
{
public partial class MainForm : Form
{
public MainForm()
{
InitializeComponent();
}
private void Timer()
{
string year = DateTime.Now.Year.ToString();
string month = DateTime.Now.Month.ToString();
string day = DateTime.Now.Day.ToString();
string weeks = DateTime.Now.DayOfWeek.ToString();
string hour = DateTime.Now.Hour.ToString();
string minute = DateTime.Now.Minute.ToString();//5^1^a^s^p^x
string second = DateTime.Now.Second.ToString();
string minutes = (Convert.ToInt32(minute) < 10) ? "0" minute : minute;
string week = "";
switch (weeks)
{
case "Monday": week = "星期一"; break;
case "Tuesday": week = "星期二"; break;
case "Wednesday": week = "星期三"; break;
case "Thursday": week = "星期四"; break;
case "Friday": week = "星期五"; break;
case "Saturday": week = "星期六"; break;
case "Sunday": week = "星期日"; break;
}
tlbltime.Text = hour "时" minutes "分" second "秒";
this.tlblUserID.Text = " " LoginDB.user " " LoginDB.userStyle " 欢迎操作本系统 ";
tlbdate.Text = " 今天是：" year "年" month "月" day "日" " " week " 现在是：";
}
//返回子窗体
private Form FindMdiChild(string text)/////////////////////////////////////////////
{
foreach (Form form in this.MdiChildren)
{
if (form.Text == text)
{
return form;
}
}
return null;
}
//如果窗体打开则不再打开
private bool ActivateMdi(string text)/////////////////////////////////////////////
{
Form f = FindMdiChild(text);
if (f != null)
{
f.Activate();
return true;
}
return false;
}
private void OpenFormSelectIndex(int page)//////////////////////////////////////
{
foreach (Form f in this.MdiChildren)
{
if (f.Text.Equals("商品管理"))
{
f.Close();
}
}
MarchMag marchMag = new MarchMag(page);
marchMag.MdiParent = this;
marchMag.Show();
}
private void QryStaticMemberIndex(int page)///////////////////////////////////////
{
foreach (Form f in this.MdiChildren)
{
if (f.Text.Equals("会员管理员"))
{
f.Close();
}
}
QryStaticMember qryStaticMember = new QryStaticMember(page);
qryStaticMember.MdiParent = this;
qryStaticMember.Show();
}
/************************************************************************/
private void timer1_Tick(object sender, EventArgs e)
{
this.Timer();
}
private void t_UserMag_Click(object sender, EventArgs e)
{
UserMag userMag = new UserMag();
if (!ActivateMdi("用户管理"))
{
userMag.MdiParent = this;
userMag.Show();
}
}
private void 修改密码ToolStripMenuItem_Click(object sender, EventArgs e)
{
UpdatePwd updatePwd = new UpdatePwd();
if (!ActivateMdi("修改密码"))
{
updatePwd.MdiParent = this;
updatePwd.Show();
}
}
private void 进货管理ToolStripMenuItem_Click(object sender, EventArgs e)
{
InputMarch inputmarch = new InputMarch();
if (!ActivateMdi("进货管理"))
{
inputmarch.MdiParent = this;
inputmarch.Show();
}
}
private void 库存管理ToolStripMenuItem_Click(object sender, EventArgs e)
{
OpenFormSelectIndex(1);
}
private void 销售管理ToolStripMenuItem_Click(object sender, EventArgs e)
{
OpenFormSelectIndex(0);
}
private void 会员管理ToolStripMenuItem1_Click(object sender, EventArgs e)
{
QryStaticMemberIndex(1);
}
private void 会员信息查询和统计ToolStripMenuItem_Click(object sender, EventArgs e)
{
QryStaticMemberIndex(0);
}
private void 销售信息录入ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (!ActivateMdi("销售信息录入"))
{
InputSale inputSale = new InputSale();
inputSale.MdiParent = this;
inputSale.Show();
}
}
private void 退出ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (shows.showDialog("欢迎使用本系统！您确定退出本系统吗？"))
{
this.Close();
Application.Exit();
}
}
private void MainForms_Load(object sender, EventArgs e)
{
string userStyle = LoginDB.userStyle;
if (userStyle == "销售人员")
{
销售信息录入ToolStripMenuItem.Enabled = true;
修改密码ToolStripMenuItem.Enabled = true;
销售信息录入ToolStripMenuItem1.Enabled = true;
btnSaleInput.Visible = true;
}
else if (userStyle == "经理")
{
用户管理ToolStripMenuItem.Enabled = true;
进货管理ToolStripMenuItem.Enabled = true;
库存管理ToolStripMenuItem.Enabled = true;
销售管理ToolStripMenuItem.Enabled = true;
会员信息查询和统计ToolStripMenuItem.Enabled = true;
会员管理ToolStripMenuItem1.Enabled = true;
销售信息录入ToolStripMenuItem.Enabled = true;
修改密码ToolStripMenuItem.Enabled = true;
/*************************************************/
btnuserMag.Visible = true;
btnUpdatePwd.Visible = true;
btnInputMerch.Visible = true;
btnStockMag.Visible = true;
btnMerchMag.Visible = true;
btnMemberMag.Visible = true;
btnMemberSearch.Visible = true;
btnSaleInput.Visible = true;
/*************************************************/
用户管理ToolStripMenuItem1.Enabled = true;
进货管理ToolStripMenuItem1.Enabled = true;
库存管理ToolStripMenuItem1.Enabled = true;
会员信息查寻和统计ToolStripMenuItem.Enabled = true;
会员管理ToolStripMenuItem2.Enabled = true;
销售信息录入ToolStripMenuItem1.Enabled = true;
商品管理ToolStripMenuItem1.Enabled = true;
}
this.Timer();
}
private void 重新登录ToolStripMenuItem_Click(object sender, EventArgs e)
{
LoginDB Login = new LoginDB();
Context.context.MainForm = Login;
Login.Show();
this.Close();
}
private void 关于ToolStripMenuItem_Click(object sender, EventArgs e)
{
About about = new About();
if (!ActivateMdi("关于"))
{
about.MdiParent = this;
about.Show();
}
}
}
}