[Windows编程] opc-client-guide-VB
OPC客户端程序设计
使用本书的示范源程序之前,你必须复制和注册必需的OPC服务器，代理-占位DLL，和ActiveX控件:
1. 把配置的光盘插入光盘驱动器, 然后用浏览器打开光盘。
2. 拖动含有示范源程序的文件夹"\Samples"， 并将它放在要存放示范源程序的硬盘文件夹中(比如：C:\)。
3. 单击[开始]按钮，然后选择[运行]菜单。单击[浏览]按钮并选择OPC注册批处理文件 "\Samples\Bin\RegOPC.BAT"。
4. 单击[OK]按钮就可以注册OPC服务器，代理-占位DLL，和ActiveX控件。
启动示范源程序:
第2章:
-同期数据访问示范程序: 请启动\Samples\Chap2\Sync\Project1.vbp。
-非同期数据访问示范程序: 请启动\Samples\Chap2\Async\Project1.vbp。
第3章:
-OPC ActiveX示范程序: 请启动\Samples\Chap3\TrendGraph\OPCTrend.vbg。
第4章:
-OPC VBA示范程序: 请启动\Samples\Chap4\Excel\VBA.xls。
-OPC ActiveX示范程序e: 请启动\Samples\Chap4\Excel\ActiveX.xls。
系统和软件要求:
操作平台: WindowsNT 4.0 Workstation(SP3)/Windows 2000 Professional
-VB: Visual Basic 5.0/6.0 专业/企业版 (第2章和第3章)
-Excel: Office 97/Office 2000 (第4章)
OPC client programming model of the source before using this book, you must copy and register the necessary OPC server, proxy- placeholder DLL, and ActiveX controls: a configuration CD into the CD-ROM drive, and then open the CD browser . The file contains a demonstration of the source 2 drag the folder " \ Samples" , and place it on a hard disk to store the demonstration of the source folder (for example: C: \). 3 Click [Start] button, and then select [Run] menu. Click [Browse] button and select the batch file registered OPC " \ Samples \ Bin \ RegOPC.BAT" . 4 Click the [OK] button can register OPC server, proxy- placeholder DLL, and ActiveX controls. Start demonstration source: Chapter 2:- Data Access demonstration program over the same period: Start \ Samples \ Chap2 \ Sync \ Project1.vbp.- Asynchronous Data Access Demonstration Program: Start \ Samples \ Chap2 \ Async \ Project1.vbp. Chapter 3:-OPC ActiveX demonstration program: Start \ Samples \ Chap3 \ TrendGraph (2014-06-02, Visual Basic, 4259KB, 下载9次)
[Windows编程] vbdatm
VisualBasic6.0编写的底排弹内弹道程序注释丰富；底排弹内弹道数值流场仿真计算，程序编译通过可直接运行，并附带结果和图像供参考。像是一个民爆企业的内部火药计算程序，具体的换算关系不是太懂，是别人发过来让分享的VB源码，可用VB6顺利编译。
Module1模块：用于定义全局变量，函数fun()和xztel()，fun函数：用于实现四阶龙格库塔法解微分方程右端子式，xztel函数：用于计算火药特征尺寸
Ballistic rich program notes written in the bottom row VisualBasic6.0 bomb the bottom row ballistic missile flow field numerical simulation, the program can be run directly by the compiler, and with the results and images for reference. Like a civil explosive gunpowder calculate the company s internal procedures, the specific conversion relationship is not too much to understand, let someone else sent me to share the VB source code, can be used successfully compiled VB6.
Module1 module: used to define global variables, function fun () and xztel (), fun functions: to achieve fourth-order Runge-Kutta method for solving differential equations and right terminal type, xztel function: used to calculate the characteristic size of gunpowder (2014-04-25, Visual Basic, 471KB, 下载15次)
[Windows编程] Wuliu
现代物流在我国才刚刚起步，管理信息程度还很低，发展过程有许多问题，例如：货物运输过程中不透明、信息传输滞后、车辆监管不力等。针对我国物流现状，本系统将ArcEngine与物流管理系统相结合，利用GIS技术建立一个可视化、智能化的物流管理系统，为物流企业高效科学的管理提供一个方便快捷的管理工具。
首先利用VB作为ArcEngine的二次开发语言，以此来完成整个系统的界面设计以及基础信息设置，包括基础地理数据底层、最短路径分析等。
其次利用Access建立货物和车辆的信息数据库，包括货物的基本属性、所在车辆以及车辆所在位置等信息。
最后在VB中结合ArcEngine以及Access对系统进行设计与编码完成这个系统的开发，以实现货物跟踪、信息查询以及可视化等功能。从而使物流公司实时掌握货物的在途信息，并提高管理与可视化水平。
Modern Logistics in China has just started, the low level of management information, the development process has many problems, such as: lack of transparency during transport of goods, information transmission lag, lack of supervision and other vehicles. In view of the logistics situation, the system will ArcEngine and logistics management system combining the use of GIS technology to create a visualization, intelligent logistics management system for scientific and efficient management of logistics companies to provide a convenient and efficient management tools.
First, the use of VB as ArcEngine secondary development language, in order to complete the system interface design and basic information set, including the underlying basic geographic data, the shortest path analysis.
Second, to establish the use of Access database of information goods and vehicles, including the basic properties of goods, where such vehicles and vehicle location information.
Finally, combining Arc (2013-05-27, Visual Basic, 728KB, 下载10次)
[Windows编程] xinjain
企业发放的奖金根据利润提成。利润(I)低于或等于10万元时，奖金可提10 ；利润高
于10万元，低于20万元时，低于10万元的部分按10 提成，高于10万元的部分，可可提
成7.5 ；20万到40万之间时，高于20万元的部分，可提成5 ；40万到60万之间时高于
40万元的部分，可提成3 ；60万到100万之间时，高于60万元的部分，可提成1.5 ，高于
100万元时，超过100万元的部分按1 提成，从键盘输入当月利润I，求应发放奖金总数？
翻译Enterprise extending bonus profits according to the commission. Profits (I) is less than or equal to 100000 yuan, the prize can carry 10 High profits In 100000 yuan, less than 200000 yuan, is below 100000 yuan part according to 10 of commission, part of the higher than 100000 yuan, cocoa mention Into 7.5 Between 200000 and 400000, more than 200000 yuan part, can commission 5 Between 400000 and 600000 is higher than the Part of the 400000 yuan, can commission 3 Between 600000 and 1 million, more than 600000 yuan part, can commission 1.5 , higher than 1 million yuan, more than 1 million yuan part according to 1 commission from the keyboard that month profit I, for total should be bonuses? (2011-12-29, Visual Basic, 1KB, 下载4次)
[Windows编程] Habari0-7-alpha-zh-cn
关于habari
Habari为“下一代”Blog程序，一个艺术级的发布平台，来源于Wordpress，是Wordpress的部分成员因为不满Wordpress日益商业化和matt的独断，离开Wordpress另外开发一个项目。是博客软件中的后起之秀。
Habari功能
1、采用模块化和面向对象的设计模，使其非常容易扩展
2、支持多种数据库做为后端(MySQL, SQLite, PostgreSQL)
3、事先准备的语句用于阻止SQL语句的入侵
4、Media仓库用于直接存储不同形式的媒体，如:Flickr、Viddler或server s
5、支持Atom发布协议
6、支持多作者
7、可安装多个站点
8、支持静态页面内容
9、支持插件
10、支持标签
11、可以导入Serendipity和WordPress数据
About habari
Habari for "next generation" Blog program, an art publishing platform, from Wordpress, is that some members of Wordpress because of dissatisfaction with the increasing commercialization of Wordpress and the matt of the dogmatic left Wordpress additional development of a project. Blog software is a rising star.
Habari function
1, using modular and object-oriented design mode, make it very easy to extend
2, supports a variety of databases as a back-end (MySQL, SQLite, PostgreSQL)
3, pre-prepared statement SQL statement used to prevent the invasion of
4, Media storage for direct storage of different forms of media, such as: Flickr, Viddler, or server s
5, support the Atom Publishing Protocol
6, supports multi-author
7, can be installed across multiple sites
8, support the static page content
9, support plug-ins
10, support tab
11, Serendipity and WordPress can import data
(2009-12-19, Visual Basic, 911KB, 下载5次)
[Windows编程] ahzllEXCELgx
这是一款适用于中小企业的工资管理软件，具有以下特点：
一、完全免费，让你没有购买、注册之类的烦恼；
二、提供了三十多项实用功能，可以与收费的商业软件相媲美；
二、用你最熟悉的EXCEL编写，所见即所得，直接使用，无需学习；
三、完全开放源代码，你可以看到所有代码，并可以跟踪代码的执行，让你消除对宏病毒的担心；
四、数据与代码在一个文档中，不使用额外的数据库，不需要安装，即拷即用，真正做到绿色版；
五、持续更新（因为有相关单位在使用），并提供数据升级功能，让你可以放心地过渡到最新版本。
六、适用于包括Excel2007在内的各个版本的excel。
This is a wage applies to small and medium enterprises management software, has the following characteristics:
A completely free, so you do not purchase, register the like trouble
2, provides a 30 range of practical features with fees comparable to commercial software
Second, you are most familiar with EXCEL preparation, WYSIWYG, direct use, without having to learn
3, fully open source, you can see all the code, and can track the implementation of the code so that you eliminate concerns about macro viruses
4, data and code in a document, do not use the additional database, no need to install that copy-use, truly green version
5, continuously updated (because the relevant units in use), and provide data to upgrade functionality, so you can safely transition to the latest version.
6, suitable for including the various versions of the Excel2007 including excel.
(2009-12-01, Visual Basic, 152KB, 下载4次)
[Windows编程] VB
使用Visual Basic 6.0作为管理系统的开发平台，ACCESS2000用于数据源的开发；使用ODBC（开放式数据库连接）进行对数据源 的连接，SQL结构化查询语言用于实现查询功能。之所以采用vb作为开发平台主要是考虑到对此种语言的熟悉性以及使用vb能够在较短的时间内给用户提供友好的界面和完善的功能，缩短了开发周期。而数据源的开发最初是想使用SQL Server企业管理器进行的，但是考虑到ACCESS的简单易用性，最终还是采用了ACCESS2000。
The use of Visual Basic 6.0 as a development platform management system, ACCESS2000 data sources for development the use of ODBC (Open Database Connectivity) to connect to data sources, SQL Structured Query Language for the realization of the inquiry. The reason why as a development platform using vb is mainly on account of such language, as well as familiarity with the use of vb in a short period of time provided to the user-friendly interface and improve the function and shortened the development cycle. And the development of the original data source is to use SQL Server Enterprise Manager, but taking into account the ACCESS simple ease of use, eventually using ACCESS2000. (2009-04-25, Visual Basic, 508KB, 下载3次)
[Windows编程] 31767649librarydatabase
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err (2008-06-25, Visual Basic, 982KB, 下载4次)
[Windows编程] 16
VB铁岭市计量测试所工资管理系统(带源码)工资管理系统是典型的管理信息系统，采用计算机管理企业的工资发放是当前不可缺少的一种管理手段。其开发主要包括后台数据库的建立和维护以及前端应用程序的开发两个方面。对于前者要求建立起数据一致性和完整性强，数据安全性好的数据库。而对于后者则要求应用程序功能完备，易使用等特点。
本系统着眼于工资管理制度的业务实际，经过实际的需求分析，采用功能强大的VB6.0做为开发工具、ACCESS 2000做为数据库开发出来的系统。
VB Tieling measurement by Salary Management System (with source) wage management system is a typical management information system, the use of computer management business payroll is an indispensable management tool. Its development mainly includes the background of the establishment and maintenance of database and front-end application development aspects. For the former requirement to establish data consistency and integrity, and data security database. For applications which require full-featured and easy to use and so on. The system focuses on wage practical business management system, after the actual needs analysis, using VB6.0 as a powerful development tool, ACCESS 2000 as a database system developed. (2007-10-19, Visual Basic, 296KB, 下载20次)
[Windows编程] www.cohoo.com.cn.socket
共四个演示。分别如下：
1:Sample
一个简单的使用了共享内存映射的例子，运行两个实例看看就知道，没有什么特别。
2:SendText
不用窗口子类化，而达到和发送自定义消息同样的效果。
3:SendFile
由于演示2中还是通过发消息来传递字符串，不可能传递大块文本，本例综合演示1和演示2达到传递大块文本的功能。
4:Chat
演示2和演示3使用的都是SendMessage来发放通知消息，所以不能异步通讯，SetWindowText不能跨进程使用，PostMessage只能在WM_USER以上的自定义消息中才能传递指针，那么如何才能异步通讯呢？我还没有好主意，就用定时器吧！看看这个可以聊天的程序就知道了。
Common目录下有四个模块。
其中ShareStr2.cls是原来大师Bruce MicKenney写的东西，就是这个东西害我浪费很多时间来调试。原来大师的东西也会有错。
a total of four demonstration. Respectively, as follows : 1 : Sample a simple use of shared memory mapping example, look at two examples run, we know that nothing special. 2 : SendText not window-type, and to achieve this definition of news from the same effect. 3 : As demonstrated SendFile 2 updates, or to pass through the string, impossible to send large text, the cases demonstrate a comprehensive and demonstration to send two large text functions. 4 : Chat demonstration two and three demonstration SendMessage are used to notify the news release, it is not asynchronous communications, inter-process SetWindowText not use, PostMessage WM_USER only in the above-defined messages can transfer target, How can we asynchronous communication? I have not a good idea, on the timer! Chat can look at (2006-06-02, Visual Basic, 51KB, 下载21次)