此程序可实现窗口透明 可实现窗口的透明度更改

用VB制作的图像旋转程序，可任意设定旋转角度，图像画卷式展开-VB images produced by the rotation procedures, arbitrary rotation angle, image picture-start

拾取屏幕上的颜色，类似于Flash中的吸色器 -pick up on the screen colors, similar to the Flash of Color suction device

采用VC编写的灰度线性变换程序，是一个很好的学习及理解灰度线性变换的资料，同时也可以借此了解VC中对话框的设置-VC prepared using gray linear transformation process, is a very good learning and understanding linear gray-scale transform information, but also to learn about the VC in the dialog box settings

这是一个 用ADO连接数据库的小程序 只是在学习的时候做的 可用于数据的读入 查询 删除等操作-This a database with ADO connection procedure is a small study done when the data can be used to read inquiries delete operation

特殊的控件，弹出气泡式对话框-special controls, pop-up boxes Bubble

有趣的提示框，供参考-interesting boxes for information

一个CPL源代码,比较完整清晰的cpl演示程序。对于初写控制面板程序很有帮助。-a CPL source code, more complete and clear cpl demonstration program. Writing for the early control panel procedures helpful.

拖动滚动条实现对话框的移动及对话框上控件的移动，而不会出现闪烁现象。利用此原理，可实现控件的无闪烁移动。-Drag the scroll bar to achieve the dialog dialog controls movement and the movement, with no flicker. Take advantage of this principle, can realize the control flicker-free movement.

这是通过一个门禁读卡器进行485转RS232-This is the reader through a door lock switch for 485 RS232

实现类似Excel和Visual C++里文件夹式样的标签控制（一）,这是这一系列的第一个例子，实在对话框下实现-And achieve a similar Excel in Visual C++ Tab style folders control (1), this series This is the first example of implementation is the next dialog box