java开源 - 云代码空间
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本文实例为大家分享了c#窗体实现点餐系统的具体代码,供大家参考,具体内容如下
美食行业现如今也越利用信息化技术来提高点餐的效率和质量,小小的一个系统不仅可以提高餐厅的档次,也减轻了服务员的工作量,有效的减少了因为人工点菜而容易产生的错误,.....
该系统属于简易版的,适用于初学者学习,主要功能有以下几个模块:1、用户管理;2、菜单管理;3、点餐管理等。具体请详看下面的截图
语言:c#
数据库:sqlserver 2008 r2
开发工具:visual studio 2015
注:对于开发环境并非仅此一种,其他的也ok
tips
简易版的点餐管理系统基本呈现在上图所示
using system; using system.collections.generic; using system.componentmodel; using system.configuration; using system.data; using system.drawing; using system.linq; using system.text; using system.threading.tasks; using system.windows.forms; namespace 点餐管理系统 { public partial class formmain : form { public string constr = configurationmanager.connectionstrings["sqlserver"].connectionstring; public string userid = ""; public formmain() { initializecomponent(); } private void 用户列表toolstripmenuitem_click(object sender, eventargs e) { formuserinfo frm = new formuserinfo(); frm.mdiparent = this; frm.startposition = formstartposition.centerscreen; frm.constr = constr; frm.username = userid; frm.show(); } private void 密码修改toolstripmenuitem_click(object sender, eventargs e) { changepassword frm = new changepassword(userid); frm.mdiparent = this; frm.startposition = formstartposition.centerscreen; frm.constr = constr; frm.show(); } private void 菜单信息toolstripmenuitem_click(object sender, eventargs e) { formroominfo frm = new formroominfo(); frm.mdiparent = this; frm.startposition = formstartposition.centerscreen; frm.constr = constr; frm.username = userid; frm.show(); } private void 点餐管理toolstripmenuitem_click(object sender, eventargs e) { formcustomerinfo frm = new formcustomerinfo(); frm.mdiparent = this; frm.startposition = formstartposition.centerscreen; frm.constr = constr; frm.username = userid; frm.show(); } private void 关于系统toolstripmenuitem_click(object sender, eventargs e) { formabout frm = new formabout(); frm.mdiparent = this; frm.startposition = formstartposition.centerscreen; frm.show(); } private void formmain_formclosing(object sender, formclosingeventargs e) { application.exit(); } } }