vb下开发的dll，说明如何在vb下实现动态链接库编程

一个圆形的仪表控件,可以设置上下边界和报警边界,做仪表控件的朋友可以下来学习一下.VC60代码,可以生成.ocx格式的控件-A circular instrument control, you can set upper and lower borders and police the border, control instrumentation make friends can learn about them. VC60 code can be generated. Ocx format control

串口状态的检测,可以检测到连接串口的设备是否正常连接或是哪种设备-state tests can detect serial port to connect the equipment or normal connecting what equipment

这是一款用ＶＣ＋＋实现在的多层通信系统，并给出了Ｃｌｉｅｎｔ实例及ＤＣＯＭ＋实例-This is a VC++ in a multi-tier communications systems, and gives examples of Client and DCOM+ example

Slide View see slide in WTL and see image slide

JPEG2000 Haar and inverse Haar wavelet transform on images.And a threshold can be added during the compression, and after decompression the result can be seen with different thresholds.

关于Com/Dcom的代码，是英文版本的Com精华这本书的配套源代码。-of Com/Dcom code is the English version of the Com essence of this book supporting source code.

在html中使用CAPI Com，通过过滤CSP名称显示想要的数字证书-Html at the use of CAPI Com, through the filter CSP name of the digital certificate you want

NTGraph3D ActiveX控件的演示程序,建议参考其他NTGraph3D的代码共同使用,我也上传了-NTGraph3D ActiveX controls demo program, the proposed reference to the code other NTGraph3D common use, I also uploaded

gis控件，MapX控件的使用-using of mapx.ocx,Visual C++,GPS编程/GPS develop 【上载源码成为会员下载此源码】【成为VIP会员下载此源码】-gis controls, the use MapX-using of mapx.ocx. Visual C, GPS Programming/GPS develop [on the source as a member download this source] [become VIP members under set this source--

这篇文章讲述了如何在网络拍卖系统中推荐值得信赖的卖主。该技术是基于社会网络的。-This article describes how the auction system can recommend trusted sellers in the network auctions. This technology is based on social networks.