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CATIA二次开发技术基础含光盘CATIA的二次开发(CATIA second_development of CD)

说明：  该演示代码示例了使用VB进行比较2个Excel工作表文件是否存在不同，程序先把工作表载入到表格文件，然后输出工作表的差异的详细报告，并以红色提示。 (The code example demonstrates the use of VB to compare two Excel worksheet file is there are different, the program first loaded to the table worksheet file, and then the output difference between the work table a detailed report, and red tips.)

VB常用数字计算方法代码集合，功能齐全，内容丰富，是VB学习者的好帮手。(VB code calculation methods commonly used digital collection, full-featured, rich in content, is a good helper VB learner.)

在 VB 上开发 DirectX 的指导(developed in VB DirectX guidance)

易语言做的QQT2.2WG源码，只是基址旧了，更新一下基址就可以用了(Easy to do QQT2.2WG source language)

说明：  软件注册窗口切换，VB6.0 源码，学习中……学习中……学习中……学习中……学习中……(Software Registration Window Switching)

利用VB打造的一款超酷语音计算器，带自动判别功能(Using VB to create a cool voice of the calculator, with automatic discriminant function)

这个是EV1527的标准解码程序，电动型，四建功能独立。

Visual Studio2017制作，TO-DO-LIST程序，包含源代码，可以添加任务的标题、描述、分类以及Deadline，添加后可进行修改，完成后打勾可以删除。(done with visual studio 2017 and it can add some tasks you want to do and modify them if you want, and at the end you can delete the task that you have finished.)