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一个VB系统托盘提示控件程序,有需要的就下载吧。(A VB system tray prompt control procedures, there is a need to download it.)

MFC的增删查改基本功能的实现,对于初学者来说还算不错(MFC s basic CRUD functionality, pretty good for beginners)

VB和信捷PLC通讯的源代码，包括读写，置位，独一无二哦，网上都找不到的。(vb and thinget plc communication program source,good thing)

一个类似EXCEL电子表格VC类库。可以嵌入到MFC程序中增强列表控件显示功能。(A similar class library EXCEL spreadsheet VC. Can be embedded into the MFC list control procedures to enhance display.)

mfc进度条，实现多个进度显示！很有帮助，帮助了解多个进度条的显示，(mfc progress bar, to achieve more progress display,)

chat room using winsock in visual basic

课程管理信息系统，简单程序，适合课程设计，实现对课程的管理(Course management information system, a simple procedure, for curriculum design, implementation, management of the course)

VB打印条形码的测试程序，不包括其它的功能，只是演示如何将条码打印出来，功能单一，不过容易理解，VB6.0打印条形码无思路的可参考。 (VB test program print bar codes do not include other functions, but demonstrates how to print out barcodes, single function, but it is easy to understand, VB6.0 print barcodes without thinking can be found.)

设计函数STRCAT,模拟标准函数strcat(Design function STRCAT, analog standard function strcat)

单星测频无源定位法，采用单星测频实现无源定位的方法(Single satellite carrier frequency passive location method)