-
MFC
(1)定义一个抽象基类Shape,同它派生出5个类:圆、正方形、矩形、梯形、三角形。
(2)利用虚函数计算几种图形面积。
(3)演示构造函数、复制构造函数、析构函数的作用和调用顺序
(4)用类模板具体实现。
(5)利用MFC类库在图形用户界面上绘制及修改这些图形,采用对话框输入输出图形的基本属性,或者利用运算符重载输入输出图形的基本属性。
(6)用文件保存图形信息,且能够从文件中读取并作相应处理。
2)创新要求:
采用头文件与源文件分离的方法,多态性的实现多样化(defines an abstract base class Shape, with which it derives five categories: round, square, rectangular, trapezoidal, triangular.
(2) the use of virtual functions to calculate several graphics area.
Effect (3) demonstrate the constructor, copy constructor and destructor call sequence
(4) with a class template implementation.
(5) The use of MFC library to draw and modify graphics, using the basic properties dialog input and output graphics, or the use of the basic properties of operator overloading the input and output graphics on the graphical user interface.
(6) with the file save graphical information, and can be read a file and make the appropriate treatment.
2) Innovation requirements:
Using the method header and source files separate polymorphism diversify
)
- 2020-11-04 14:29:52下载
- 积分:1
-
msdn风格界面用户界面
说明: 一种类似 vc++6.0MSDN风格的界面,和数据库结合,可实现搜索、索引、目录等功能,很实用,(vc 6.0MSDN a similar style of interface, and databases, to search, index, table of contents and other functions, is very practical,)
- 2005-10-24 14:49:49下载
- 积分:1
-
SLAM_C
用C++编写的单目视觉SLAM 图形化界面 VC++6.0环境(monoslam vc++ environment)
- 2010-06-24 09:00:42下载
- 积分:1
-
YMHW
声卡数字频率计 该程序是标准的Windows界面,界面友好,以黑色背景红色大号字体显示频率值,具有醒目,程序简洁和测量精度高的特点()
- 2018-06-20 09:30:57下载
- 积分:1
-
HammingWindow
汉明窗代码,C代码,很有用的代码,我自己编写的,很好很强大!(Hamming window code, C code, very useful code, what I have written, very very powerful!)
- 2013-04-24 13:55:04下载
- 积分:1
-
DUIlib-code-source
DUIlib编程总结及源码,有一定的参考意义(DUIlib program summary and source, there is some reference value)
- 2015-03-18 16:01:48下载
- 积分:1
-
5467897654
窗体置顶、置后与常规模式显示的VB实例,有需要的下。(After the form is placed at the top, with regular pattern shows VB examples, in need.)
- 2013-09-02 10:02:52下载
- 积分:1
-
Office2010-Style
office 2010 style in vb
- 2012-01-21 00:56:04下载
- 积分:1
-
electronic-scale
通过vb编写的一个智能电子秤相对应的界面程序,可以显示是否连接成功、物体质量、是否超重等。(Through vb prepared by an intelligent electronic scales corresponding interface program that can show whether the connection is successful, the mass of the body, are overweight.)
- 2013-04-18 19:46:59下载
- 积分:1
-
MFC-tab
MFC中的TAB控件实例编程,带TAB图标(The TAB control instance in the MFC programming with TAB ICONS)
- 2021-04-20 15:08:50下载
- 积分:1