HwDev-Demo-VB-ENU

chat room using winsock in visual basic

VB校园即时通聊天软件源代码,有需要的就下载吧。(VB Campus Messenger chat software source code, there is a need to download it.)

VB画图程序源码,VB画图程序源码,VB画图程序源码(VB Paint program source code)

类的继承与派生的几道练习题，内有题的大意(Class inheritance and derived)

说明：  使用VC++进行Windows2000/XP的编程，中文版，系统的讲解驱动的开发过程(use VC for Windows2000/XP programming, the Chinese version, the system's on-driven development process)

本工具可将大智慧L2D文件中的逐笔成交明细导出成csv格式的文本文件，包括成交时间，成交价格，成交方向和成交数量，方便在excel或其他编程工具中调用分析。 L2D乃点播数据，必须在收费帐号大智慧中浏览了逐笔数据才会有，如果要导出全部个股数据，就要浏览完所有个股的逐笔数据。为简化操作，可用键盘精灵等工具来实现自动浏览。 在L2D文件已有的前题下，只需在本工具上简单地设置一下大智慧安装目录和导出数据存放目录即可。 本工具可按需要单股、批量导出，盘中、盘后均可需要导出。(This tool can be of great wisdom in the L2D file by the transaction details to export to CSV format text files, including transaction time, transaction price, transaction direction and the number of transactions, to facilitate analysis of call in Excel or other programming tools. L2D is on demand data, must be in charge of great wisdom in the transaction account data browsing will have, if you want to export all the stock data, to browse the data of all stock transaction. In order to simplify the operation, you can use keyboard, Sprite and other tools to realize automatic browsing. On the basis of the existing L2D file, only in the tool simply set a great wisdom installation directory and export data storage directory. This tool can be exported as required, single stock, batch, and can be exported after disk and after hour.)

说明：  ini文件读取和写入，基于MFC实现的。因为Wince下没有实现ini文件的读写。(ini file to read and write, based on the realization of the MFC. Wince achieve because there is no read and write ini files.)

说明：  用于计算矩阵。但是还是有局限性，最重要的是能够计算卷积。(To compute on Matrix)

GIS算法课件的第一章:算法设计和分析，绝对适合GIS新手(The first chapter GIS algorithm courseware: algorithm design and analysis, and is suitable for novice GIS)

使用VC++读写DBF文件。 里面的dlg是实例，可以参考进行读写。(The use of VC++ to read and write DBF files. There are examples of dlg, you can read and write reference.)