本教程举例说明了如何使用 ADO 编程模型对数据源进行查询及更新。教程首先讲述了完成此项任务的必要步骤,然后分别通过 Microsoft® Visual Basic、以 VC++ Extensions 为特征的 Microsoft® Visual C++、Microsoft® Visual Basic® 、Scripting Edition 和以 ADO for Windows Foundation Classes (ADO/WFC) 为特征的 Microsoft® Visual J++® 进行更为具体的说明。
上传时间: 2015-10-13
上传用户:330402686
C++ Template Metaprogramming sheds light on the most powerful idioms of today s C++, at long last delivering practical metaprogramming tools and techniques into the hands of the everyday programmer. A metaprogram is a program that generates or manipulates program code. Ever since generic programming was introduced to C++, programmers have discovered myriad "template tricks" for manipulating programs as they are compiled, effectively eliminating the barrier between program and metaprogram. While excitement among C++ experts about these capabilities has reached the community at large, their practical application remains out of reach for most programmers. This book explains what metaprogramming is and how it is best used. It provides the Foundation you ll need to use the template metaprogramming effectively in your own work.
标签: Metaprogramming Template powerful idioms
上传时间: 2013-11-30
上传用户:aix008
《Debugging with GDB--The GNU Source-Level Debugger》 9th Edition 2004 By Richard Stallman,Roland Pesch,Stan Shebs Free Software Foundation
标签: Source-Level Debugging Debugger Stallman
上传时间: 2015-11-10
上传用户:lo25643
学生信息管理系统 GNU通用公共许可证 第二版,1991年 版权所有(C)1989,1991 Free Software Foundation, Inc. 675 Mass Ave, Cambridge, MA02139, USA 允许每个人复制和发布这一许可证原始文档的副本,但绝对不允许对它进行任何修改。 序言 大多数软件许可证决意剥夺你的共享和修改软件的自由。对比之下,GNU通用公共许可证力图保证你的共享和修改自由软件的自由。——保证自由软件对所有用户是自由的。GPL适用于大多数自由软件基金会的软件,以及由使用这些软件而承担义务的作者所开发的软件。(自由软件基金会的其他一些软件受GNU库通用许可证的保护)。你也可以将它用到你的程序中。 当我们谈到自由软件(free software)时,我们指的是自由而不是价格。我们的GNU通用公共许可证决意保证你有发布自由软件的自由(如果你愿意,你可以对此项服务收取一定的费用);保证你能收到源程序或者在你需要时能得到它;保证你能修改软件或将它的一部分用于新的自由软件;而且还保证你知道你能做这些事情。 为了保护你的权利,我们需要作出规定:禁止任何人不承认你的权利,或者要求你放弃这些权利。如果你修改了自由软件或者发布了软件的副本,这些规定就转化为你的责任。 例如
上传时间: 2013-12-22
上传用户:zuozuo1215
The application wizard has created this UCMSGIP application for you. This application not only demonstrates the basics of using the Microsoft Foundation Classes but is also a starting point for writing your application.
标签: application UCMSGIP created wizard
上传时间: 2015-12-08
上传用户:小草123
This program is free software you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation either version 2 of the License, or (at your option) any later version.
标签: redistribute the software program
上传时间: 2014-11-30
上传用户:大三三
Base64算法,This application not only demonstrates the basics of using the Microsoft Foundation classes but is also a starting point for writing your application
上传时间: 2015-12-22
上传用户:wangyi39
股票源码The application wizard has created this SCDemo application for you. This application not only demonstrates the basics of using the Microsoft Foundation Classes but is also a starting point for writing your application.
标签: application created SCDemo wizard
上传时间: 2016-01-08
上传用户:chenjjer
Executing a DTS package is very simple, in its simplest form the execution contains for 3 steps. These 3 steps form the Foundation for all more complicated forms for package execution.
标签: Executing execution contains simplest
上传时间: 2016-01-25
上传用户:zhengzg
KEPware Automation DLL installation instructions: To use the KEPware Automation DLL in your Visual Basic project: 1) In the VB IDE, Select "Project/References". 2) If you have been using another vender s automation dll, uncheck it. For example, uncheck "OPC Automation 2.0" for the OPC Foundation s automation dll. 3) Check "KEPware OPC Automation 2.0". 4) Recompile your VB project. If you have been using the OPC Fondation s automation dll, you should not need to make any changes to the VB source code.
标签: Automation KEPware installation instructions
上传时间: 2013-12-28
上传用户:电子世界