vb mscomm控件的基本使用方法,请参考,多多交流

不错的图表控件，包含示例程序，可以方便的画出折线图、柱形图和饼图等-Nice chart control, including the sample program, you can easily draw the line chart, bar graph and pie charts, etc.

Visual C++实践与提高系列丛书-COM&COM+(源代码)-Visual C Practice and improve Series-COMCOM (source code)

利用标准输入输出的ATL控件(55KB) -use the standard input output ATL Control (55KB)

基于离散点的等值线生成算法,里面包括样例数据.-based on discrete points isoline generation algorithm inside, including sample data.

COM应用 COM应用 COM应用 COM应用 -COM application COM application COM application COM application

MScomm 串口空间，方便串口操作。能成功实现串口的读写登操作。-Mscomm space serial, serial easy operation. Can be successfully realized Raritan serial read and write operations.

一个很好的录音机控件-a good tape recorder controls

类似vc6.0里的popup listbox控件 -The popup listbox control as VC6.0

一个老外写的支持flex表格控件打印和预览的程序，包含源码，采用cls方式，调用很简单。-a foreigner to write support flex forms and print preview control procedures, including source code, adopted cls, called very simple.

一个很好报警控件-a good alarm control