BaseTrainer

比较详细的源文件,由VB.NET跟Sqlserver2000编的教务管理系统(The source of more detailed documents, VB.NET with SQL Server 2000 prepared by the Educational Management System)

自定义例外类自定义错误处理类 算数异常,x不能除以0,这是自定义异常类! 按Enter键继续...(Custom exception class custom error handling class count abnormalities, x can not divide by 0, this is a custom exception class! Press the Enter key to continue ...)

观察者模式实现各模块之间的异步通讯。模拟MFC消息(message router)

DirectX开发的一个弹球例子，可以模拟弹球的运行轨迹(DirectX development of a pinball example, can simulate the operation of pinball trajectory)

实现齿轮接触应力和弯曲应力分析，用于拟合最大应力值与个参数的关系 神经网络(Analysis of contact stress and bending stress of gear)

1. 内存中操作Hive, 而非操作磁盘hive. 比同等的Hive解析工具(eg.狙剑)速度快. 2. 操作方式和windows自带的regedit.exe相同, 而同等的工具仅列出hive对应的项,一般用户不知如何使用 3. 支持整个子键(Key) / 键值(Values) 的删除,增加,修改,重命名. 而同等的工具考虑到安全性,没有加入对Key的删除/增加 操作 4. 没有特殊情况的话,能发现一切注册表隐藏信息,解析hive的都能做到. 5. 查找功能没有暴搜hive数据结构,换用常规API. (1. Memory operation Hive, rather than the operation of the disk hive. Than analytical tools Hive same (eg. sword spy) speed. 2. Operation of regedit.exe and windows bring the same tools and the same list only hive the corresponding item, the general users do not know how to use 3. in support of the entire sub-key (Key)/key (Values) to delete, add, modify, rename. and the same tools to take into account security, do not add the delete Key/increase in operation 4. the absence of exceptional circumstances, then, to discover all the hidden registry information, are able to resolve the hive. 5. Find hive found no storm data structure, for conventional API.)

VC非常好的表格控件。初学Beginners must see者必看，很经典的。(VC a very good form control...Beginners must seeBeginners must see)

MFC类库中文文档，介绍了各个类的函数和中文说明，是MFC程序员的好帮助。(MFC libraries, this paper introduces various Chinese documents of function and Chinese explains, be MFC programmers may help. )

说明：  学分计算以及录入程序。输入excel的成绩和分数可以输出excel学分(Credit calculation and entry procedures. Enter scores and scores can excel excel export credits)

读取EXCEL 数据 里面有个的Excel 日期形式需要格式的要求 不然会当字符串读出(failed to translate)