WindowsApplication1

chemcad简介 1.CHEMCAD软件概述： CHEMCAD系列软件是美国Chemstations公司开发的化工流程模拟软件。使用它，可以在计算机上建立与现场装置吻合的数据模型，并通过运算模拟装置的稳态或动态运行，为工艺开发、工程设计、优化操作和技术改造提供理论指导。 1.1使用CHEMCAD可以做的工作主要有以下几项： A.设计更有效的新工艺和设备使效益最大化 B.通过优化脱瓶颈改造减少费用和资金消耗 C.评估新建旧装置对环境的影响 D.通过维护物性和实验室数据的中心数据库支持公司信息系统 1.2CHEMCAD中的单元操作： CHEMCAD提供了大量的操作单元供用户选择，使用这些操作单元，基本能够满足一般化工厂的需要。 对反应器和分离塔，提供了多种计算方法。ChemCAD可以模拟以下单元操作： 蒸馏、汽提、吸收、萃取、共沸、三相共沸、共沸蒸馏、三相蒸馏、电解质蒸馏、反应蒸馏、反应器、热交换器、压缩机、泵、加热炉、控制器、透平、膨胀机等50多个单元操作。 (err)

C#开发的文本编辑器(C# development of the text editor )

VFP数据库继承了以往传统数据库的优点，是采用了面向对象的程序设计思想和可视化的编程工具，操作简单、易学，极大的方便了软件的开发。人们在使用它作为开发工具时，可以高效的开发出全新的可视化图形界面应用程序。(VFP database inherits the advantages of traditional databases, is the use of object-oriented program design and visual programming tools, simple operation, easy to learn, which greatly facilitates the software development. People use it as a development tool, you can efficiently develop a new visual GUI applications.)

利用winsock控件进行通讯的一个例子(By winsock control to communicate an example)

自制托盘控件，用来使应用程序隐藏到系统托盘的控件(Zìzhì tuōpán kòngjiàn, yòng lái shǐ yìngyòng chéngxù yǐncáng dào xìtǒng tuōpán de kòngjiànHomemade tray control, used to make an application to the system tray hide the controls)

VB在运行时动态改变窗体的属性信息,有需要的下。(VB dynamically at runtime to change the form of attribute information, there is need for the next.)

Implementing push-to talk with hotkey operation(Implementing a push- to talk with hotkey operation)

VB2005 简明TXT文件加密程序，需要.NET FRAMEWORK 2.0。(VB 2005 simple txt encryption application.)

The uploaded source code is a window based application for developing "Banking System" using Visual basic as front end and MS-Excel as back end. This project is an implementation of simple tasks that occur during transactions in a bank. Since it is in visual basic, it is very simple to understand.

This was the public transportation inquiry system software engineering design documents, including the demand analysis, the outline design, the contact surface design and so on a series of designs documents, made the comprehensive analysis to the public transportation systems engineering to design ,Java,software(This was the public transportation inquir y system software engineering design document s, including the demand analysis, the outline design, the contact surface design and so on a series of d esigns documents, made the comprehensive analysis to the public not ransportation systems engineering to design, Java, software)