hlc_2

通过本文及配套示例源码你可以更加灵活的控制Excel表格文件，其中包括创建新Excel文件、写入表格数据、读取表格数据(包括对原建Excel文件自已手工添加的行、列数据的准确读取)，删除已有Excel表格，对表格中指定行、列、单元格进行查询、插入、替换等操作，同时还可以将生成的Excel文件转换为按指定分隔符分隔的其它文本格式的文件(adoption of this sample source code and supporting you to be more flexible control of Excel documents, including the creation of new Excel file, write tabular data, reading the spreadsheet data (including the original Excel files built themselves manually add the rows and columns of data accurately read), has been deleted Excel spreadsheet, the forms were designated rows and columns, and cells to conduct inquiries, insert, replace, etc, and also can be generated for the Excel document conversion designated by separate segregated from the other website text files)

说明：  使用Openmp的分别用1、2、3、4核计算π值，对比四核所用时间的关系，同时检测四核是否能工作(Openmp is used to calculate the relationship between 1 cores, 2, 3 and 4 cores, respectively, to compare the relationship between the four cores' time and check whether the four cores work.)

DAG调度HEFT算法实现 DAG analog multi-machine scheduling, HEFT algorithm VC6 achieved(DAG analog multi-machine scheduling, HEFT algorithm VC6 achieved)

SPEI计算SPEI的R语言版与可执行版（含下载网址）.rar(SPEI calculated SPEI R-language version of the executable version (with download link). Rar)

说明：  rbb处理的SDK。效率很高的。Vision RGB Software Development Kit =================================== This readme file accompanies version 1.05 of the Vision RGB SDK. The following directories make up the remainder of this SDK.(rbb deal with the SDK. Very efficient. Vision RGB Software Development Kit =================================== This readme file accompanies version 1.05 of the Vision RGB SDK. The followingdirectories make up the remainder of this SDK.)

vc环境下COM组件编程小例子，一个文件生成COM组件，另一个文件调用该COM组件。(COM component programming small example, a file generated COM component vc environment, another file to call the COM component.)

这个例子显示了如何使用的Windows RegisterDeviceNotification功能，收到WM_DEVICECHANGE消息(This example shows how to use the Windows RegisterDeviceNotification function to receive WM_DEVICECHANGE messages)

通过事务查询，连接access数据库，完成页面导航功能(page navigation and location)

电子秤称重仪表函数库: ScalePort.dll封装了Windows API函数完成通信功能，可代替常用的串口控件完成串口数据采集。 内部封装了国内知名称重仪表公司的通信接口。支持如：柯力，耀华，托利多等公司的主流称重仪表通信。(Electronic scales weighing instrument library: ScalePort.dll encapsulates the Windows API function to complete the communication function, can replace commonly used serial port control to complete data collection. A well-known interior package weighing instruments company communications interface. Support such as: Mainstream Ke force, Yaohua, TOLEDO weighing instruments, such as the company s communications.)

visual c++ 很好的程序例子，适合网络编程初学者编程学习(visual c++ examples of good programs, programming for beginners to learn network programming)