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draw
用vc开发的画图程序，供学习vc使用，是入门MFC的好资料(Development of the Paint program with vc, vc used for learning is good data entry MFC)
- 2011-04-28 08:52:31下载
- 积分：1
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Grey Prediction Analysis
说明： MATLAB灰色预测分析 通过已知年份数据进行预测(Grey Prediction Analysis)
- 2019-01-22 10:08:09下载
- 积分：1
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SM2 SM3 SM4对称加解密，国密密钥对的生成
此工具支持国密各种算法：SM4对称加解密，国密密钥对的生成，SM3信息摘要，SM2数字签名以及验证签名，SM2非对称加解密，PKCS7签名数据包形成以及PKCS7验签， 生成PKCS7数字信封已经解PKCS7签名数据，后续会添加PKCS7签名数字信封相关功能。输入输出格式都严格按照国家密码管理局的相关规定。形成一个本地工具方便大家使用。(This tool supports various national algorithms: SM4 symmetric encryption and decryption, national secret key pair generation, SM3 information summary, SM2 digital signature and verification signature, SM2 asymmetric encryption and decryption, PKCS7 signature data packet formation and PKCS7 checkin, PKCS7 digital envelopes have already solved PKCS7 signature numbers, and then PKCS7 signature digital envelopes will be added. Related functions. The input and output formats are in strict accordance with the relevant regulations of the State Encryption administration. The formation of a local tool is convenient for everyone to use.)
- 2018-05-18 14:31:51下载
- 积分：1
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Ls
说明： 如何编图形软件开发程序，画图过程的显示，图像分层显示
图层软件架构：
大型图形软件通用的架构，是用一个抽象类（CLayer）的多态派生类对不同图层代码分类管理。
（如果将各种图形绘制以及拖放过程在一个类中编写，最后这个类的代码将无比庞大而且难于维护）
a)支持画直线、矩形和椭圆等多种图形的软件，必须将鼠标按下、释放和拖动等事件联合处理；
b)支持绘图过程中的显示；
c)支持鼠标光标掠过某个图层时显示热点跟踪（HotTrack）状态；
d)单击某个图层时显示选中状态；
e)拖动某个选中状态图层的功能（根据鼠标落点和起点的距离进行偏移）；
f)新绘制的图层和已绘制好选中的图层边框和填充颜色管理。(How to make graphical software development procedures, drawing process display, image layered display
Layer software architecture:
The general architecture of large graphics software is to classify and manage different layers of code using a polymorphic class derived from an abstract class (CLayer).
(if the various graphic drawing and drag and drop processes are written in a class, the code for that class will be extremely large and difficult to maintain)
A) software that supports graphics such as straight lines, rectangles, and ellipses. It must combine the mouse, press, release, and drag events together;
B) support display in drawing process;
C) displays the hot spot tracking (HotTrack) state when the mouse cursor is passed over a layer;
D) displays a selected state when clicked on a layer;
E) drag the function of a selected layer (offset by the distance between the mouse and the starting point);
F) the new layer and the selected layer border and fill color management.)
- 2017-06-12 23:32:17下载
- 积分：1
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一个测试OPC SERVER 的源代码!VC++ 的,可以参考!
一个测试OPC SERVER 的源代码!VC++ 的,可以参考!-a test OPC Server source code! VC can be found!
- 2022-01-30 21:41:53下载
- 积分：1
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FTN
该代码主要实现了FTN的编程，包括图形的呈现，FTN基于根升余弦波形的行程(This code mainly implements FTN programming)
- 2018-04-27 08:11:52下载
- 积分：1
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865736
使用消息框，C++Builder精选编程学习源码，很好的参考资料。(Use a message box, C++Builder select learning programming source code, a good reference.)
- 2013-11-22 06:49:36下载
- 积分：1
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kndx
柯南大侠-ucGUI人机界面编程，调试例程，详细教程(Conan heroes -ucGUI human machine interface programming, debugging routines, detailed tutorial)
- 2018-07-21 12:03:25下载
- 积分：1
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Winsock
一个基于winsock的demo程序，包括服务器端和客户端，共同学习交流-Winsock-based demo of the program, including server-side and client, co-learning exchange
- 2022-08-22 14:50:12下载
- 积分：1
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FileSplit
简单的VB文件分割、合并工具,有需要的就下载吧。(Simple VB file split, merge tool, there is a need to download it.)
- 2013-08-21 10:26:16下载
- 积分：1
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