201191120566967

EDC220 试验机 与PC 通讯控制+界面(EDC220 C++ BUILDER)

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.)

说明：  Resize方法方便的解决因窗口大小改变，而使控件的大小与位置的改变(Resize a convenient method to solve the problem of window size change, which controls the size and location changes)

（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 )

局域网一点通源码程序，结合易语言扩展界面支持库，实现局域网内的连接发送消息。(LAN alike source program, combined with easy language support library expansion interface , connect the LAN to send a message .)

透明窗体的简单例子，动态的文字直接显示在桌面上(Transparent form of a simple example, dynamic text displayed directly on your desktop)

给大图片添加滚动条源码程序，结合易语言应用接口支持库和操作系统界面功能支持库，窗口大小不变，图片框适应图片的大小，图片框的位置随滚动条的滚动而移动。(Add scroll bars to the big picture source program , combined with easy language support library application interface and operating system support library interface functions , the window size unchanged, location picture box to adapt the picture size , picture box with the scroll bar and move the scroll .)

该资源是关于Python软件的安装环境参考教学文档的(The resource is about the installation environment of the Python software refer to the teaching document.)

使用E-PRIME软件实现的屏幕闪烁刺激，可以作为心理学和神经学尤其是视觉刺激的刺激界面，同时拥有打标功能，能够得到精确的闪烁时间和闪烁频率，并确定精确的时间基点。(Using E-PRIME software screen flicker stimulation can serve as a psychological and neurological stimulation of visual stimuli in particular the interface, concurrent marking functions, time to get accurate flash and flicker frequency, and determine the accurate time point.)

说明：  一个好用的线程池 A nice thread pool(A good thread pool A nice thread pool)