ASNRZR

bmp转成jpg文件.完整的程序，但比较复杂。(bmp into jpg files. the complete procedure, but more complicated.)

VC++ 使用MFC ODBC访问数据库，请注意：在VC环境下运行程序前，必须注册ODBC数据源，数据库文件为bookinfo.mdb，数据源名称为bookinfo，直接运行可执行文件也需要将数据库文件与可执行文件放在同一路径下(VC++ using MFC ODBC to access the database, please note: In the VC environment before running the program, you must register ODBC data source, the database file is bookinfo.mdb, data source name is bookinfo, also need to run an executable file with an executable database files files in the same path)

采用VC++编写的一个简单数据库的报刊订阅系统(Written by VC++ database subscriptions a simple system)

采用vb6.0编写，数据库采用access，通过这两个工具实现手动组卷和生成试卷( Using vb6.0 writing, using access, for manual test paper and the papers generated by these two tools)

自己编的扫雷的小程序，很用心的编写，对新手应该会有帮助。里面的小砖块、计数值显示都是小控件，以后有类似用途应该都用得上。控件以动态库的形式。(Own a small demining program, very hard to write, it should be helpful for the novice. Inside the small brick, the count display controls are small, after a similar purpose should all need them.)

一种利用硬盘序列号对自开发软件的简单且有效的加密注册方法，适用于发布量不大、尤其不公开发行的专用工程软件。主要目的：为使开发者的软件不被任意复制使用，用户每装一台机器都需要向开发者报知用户号并索取注册号。基本原理：将硬盘序列号做运算后做为用户号，开发者可利用科学型计算器，根据用户报知的用户号和只有自己知道的密钥直接算出注册码返回给用户；用户端不需注册机，开发者也不需解码器，且注册成功后Windows系统会自动保存，以后无需再注册，软件升级也无需重新注册。 所附VC源代码中有实现方法和详细注释。(A use of hard disk serial number from the development of software for simple and efficient encryption registration method is not applicable to the amount released, especially not publicly released a dedicated engineering software. The main purpose: to enable software developers to use not to be arbitrarily copied, each user needs to install a machine to developers informing the user number and request a registration number. Rationale: The hard disk serial number as user numbers do after the operation, developers can take advantage of the scientific calculator, directly calculated by the license is returned to the user based on the user notification of user numbers and only you know the key client without RI, developers also need a decoder, and after successful registration Windows system will automatically save the future without re-registration, software upgrades without having to re-register. There annexed VC source code implementation and detailed notes.)

说明：  这是一个屏幕录制源代码，可以很清楚地录制计算机屏幕，用VC++编写的(This is a screen recording source code, can clearly record the computer screen, written in VC++.)

filespy fileter 文件过滤驱动 源代码(WDM file spy fileter Driver code)

朋友管理系统，很适合初学者，MFC编写， 访问数据库，只要说明数据库即可(Friend management system, very suitable for beginners, MFC write, access to the database, the database can be as long as the description)

GraphColorPage.cpp the ClassWizard will add member initialization here(the ClassWizard will GraphColorPage.cpp add member initialization here)