C#程序设计项目化教程

单元 1? 案例系统介绍?..............1任务 1? 系统功能设计?.............................................1任务 2? 项目功能演示?.............................................7知识拓展?..........................................................................12小结..............................................................13实训..............................................................13习题..............................................................13单元 2?.NET 开发环境搭建?..........14任务 1? 搭建物业管理系统开发环境?..........14知识技能准备一、C# 的特点?.............................................................15二、什么是 .NET?........................................................15三、.NET?Framework?..........................................15四、Visual?Studio?2015（Community?版）的运行平台和zui低配置?....................16任务 2? 创建 C# 应用程序项目?......................17知识技能准备一、Visual?Studio?2015 界面组成?..............18二、工具箱与属性窗口?..........................................18三、解决方案资源管理器?.....................................19知识拓展?..........................................................................22小结..............................................................23实训..............................................................23习题..............................................................23单元 3? C# 语言基础?..............24任务 1? 显示物业管理系统主菜单?...............24知识技能准备一、C# 程序基本结构?..............................................25二、控制台的输入 / 输出?......................................27任务 2? 物业费计算?................................................30知识技能准备一、C# 数据类型?........................................................31二、常量与变量?............................................................33三、C# 数据类型转换?..............................................36任务 3? 模拟用户登录?..........................................40知识技能准备一、运算符?.....................................................................40二、表达式?.....................................................................42任务 4? 选择菜单操作?..........................................46知识技能准备一、程序的三种基本结构?.....................................46二、选择结构?................................................................47任务 5? 浏览住户信息?..........................................53知识技能准备一、数组??.........................................................................54二、结构体?......................................................................57三、循环结构?.................................................................58四、break 语句?...........................................................64五、continue 语句?...................................................64任务 6? 查询住户信息?..........................................65知识技能准备结构数组?............................................................................66知识拓展?..........................................................................71小结..............................................................73实训..............................................................73习题..............................................................73单元 4?面向对象程序设计基础?........76任务 1? 创建建筑物类?..........................................76知识技能准备一、OOP 概述?...............................................................77二、类及对象?.................................................................77任务 2? 创建住宅、商铺类?................................93知识技能准备一、类的继承?................................................................94二、声明子类?................................................................94三、继承的实际应用?................................................94任务 3? 创建物业费计算接口?.......................103知识技能准备一、接口的概念?........................................................104二、接口的声明?........................................................104三、接口的实现?........................................................105小结............................................................108实训............................................................108习题............................................................109单元 5? 系统窗体界面设计?........111任务 1? 用户登录窗体设计?.............................112知识技能准备一、窗体介绍?..............................................................112二、控件的概念?.........................................................115三、Label（标签）控件?.....................................117四、TextBox（文本框）控件?.......................118五、Button（按钮）控件?.................................119六、MessageBox（消息对话框）控件?....121任务 2? 用户管理窗体设计?.............................127知识技能准备一、TabControl（选项卡）控件?.................127二、ListBox（列表框）控件?..........................129三、CheckedListBox（复选列表框）?控件?.........................................................................131任务 3? 楼盘管理窗体设计?.............................136知识技能准备一、RadioButton（单选按钮）?控件?.........................................................................136二、DataGridView 控件?...................................137三、ContextMenuStrip（上下文?菜单）控件?........................................................139任务 4? 住宅管理窗体设计.............................145知识技能准备一、ComboBox?( 组合框 ) 控件...................145二、OpenFileDialog（打开文件?对话框）控件?..................................................147三、PictureBox（图片框）控件?................149四、GroupBox（分组框）控件?..................149任务 5? 物业费管理窗体设计?.......................154知识技能准备一、CheckBox( 复选框 ) 控件?......................154二、DataTimePicker（日期）?控件?.........................................................................156三、SaveFileDialog（保存文件?对话框）控件?.................................................158任务 6? 系统主界面设计?..................................164知识技能准备一、WinForm 窗体分类....................................164二、ImageList（图像列表）控件?..............167三、MenuStrip( 菜单栏 ) 控件?......................168文前.indd 2 2020-3-11 11:14:12III 目录四、ToolStrip（工具栏）控件?.....................169五、StatusStrip（状态栏）控件?................170六、Timer（计时器）控件?.............................170知识拓展?.......................................................................175小结............................................................181实训............................................................181习题............................................................183单元 6?系统各功能模块实现?.........185任务 1? 职苑物业管理系统分析?..................185任务 2? 数据操作的封装?..................................190任务 3? 楼盘管理功能实现?.............................196知识技能准备一、DataGridView 控件?...................................196二、SQL 语句?.............................................................197任务 4? 住宅管理功能实现.............................205知识技能准备一、打开文件对话框控件?OpenFileDialog?..........................................205二、将图片存储到数据库的方法?.................205任务 5? 物业费管理功能实现?.......................214知识技能准备时间以及日期的控件...................................214任务 6? 主界面设计?.............................................221知识技能准备一、MDI 窗体?............................................................221二、菜单设计?..............................................................222三、工具栏设计?.........................................................223四、状态栏设计?........................................................224五、ImageList 控件?..............................................225小结............................................................230实训............................................................231习题............................................................232单元 7?系统部署与安装?.............234任务 1? 系统部署?..................................................234任务 2? 系统安装?..................................................241小结............................................................243实训............................................................243习题............................................................243附录 A? C# 语言关键字?...........244附录 B? C# 运算符优先级与结合性?...245参考文献?........................246