一个不错的系统字体预览工具附源码。很实用的系统字体预览工具，附有全部源码，可以很直观的看到系统各种字体的模样，便于你管理系统字体。...

这是一个二叉树排序算法的VC++6.0实现的动态连接库-This is a binary tree algorithm VC 6.0 Dynamic Link Library

实现键盘报音，满足盲人的操作要球，非常有的代码-Reported to realize the keyboard sound to meet the operation of the blind to the ball, very some code

一套由很多系统方面编程的Delphi/C++Builder控件源码- A set Delphi/C Builder which programs by the very many systems aspect controls the source code

真的不错哦，大家多下阿，保证满意-really good, oh, everyone under A, satisfaction guaranteed

系统服务编程示例!-System Programming Example!

浮点运算异常(如被除0)的捕获-capture of float operation exception (eg: divided by zero)

Desktop 保护程序及源代码-此小程序主要是在登陆后运行的另外一个需要输入密码的桌面保护程序，在输入密码之后方可进入系统。 密码是随机产生的数字，运算方法为当产生一个五为的随机数a,b,c,d,e当不足五为时默认为0，使输入的 数字等于（a+c+e）*（b+d）*a-a-e便可以进入系统。当不需要的时候则在注册表的run里面删除此注册项 目即可。-Desktop protection procedures and source code- This small program is run in after landing another desktop need to enter password protection procedures, the input password to enter the system. The password is randomly generated number of methods for computing when a random number five for a, b, c, d, e, when less than five it defaults to 0, making the importation of the number of equivalent (a+ C+ E)* ( b+ d)* aae will be able to enter the system. When the time does not need in the run inside the registry to delete this item to register.

本注册表编辑工具可以实现对注册表项目的添加、修改、删除、成批的查询、成批的删除等。在搜索的结果中可以灵活的操作根项目。（原码）-the Registry Editor tool can be achieved on the registry to add, modify, delete, groups of inquiries, Groups such as the deletion. In the search results can be flexible-operation projects. (Original code)

Visual Studio提供了一个Spy程序，这个程序同它类似，也是可以通过拖放窗体上的十字到其它窗体获得目标窗体的属性，另外它还可以罗列当前运行的程序并选定关闭程序-Visual Studio provides a Spy procedures, with its similar, it is possible to drag and drop window on the Cross access to other forms goal Form attributes, and it also can be set out the procedures for the current operation and closure of selected procedures

利用BCB使用剪贴板-use of the clipboard using BCB