VC与Delphi及C++之间的比较

由于Delphi与C Builder同为Inprise公司产品，共享集成开发界面(IDE)，而且使用同一套VCL框架，它们带的调试器、PVCS／TeamSource团队开发支持、数据库引擎及企业版中集成的其他高级功能等都是相同的，所以本文将其与C Builder归入“同一阵线”。我在网上见到一些Delphi程序员认为     

利用Tree View组件显示复杂数据结构

本文详细阐述了如何利用Delphi提供了Tree Vlew组件实现程序运动过程中产生的树结构的可视化的问题。本文讨论了内容主要用于应用程序使用前的调试，它使得比较复杂的数据结构对程序员变得透明，可以极大地提高调试速度。     

用Delphi编写ASP的ActiveX

ASP中的ActiveX服务器组件为标准的Automa tionActiveX组件 ,只要使用由ASP提供的接口和遵守ASP有关规则便可 .Delphi 5 0作为一种高效、快速、强大的开发语言 ,为开发COM组件提供了很强的功能 ,本文将通过举例介绍如何运用Delphi编写ASP中的ActiveX组件 .创建ASP中的ActiveX服务器组件的步骤如下 :1　创建一个ActiveXlibrary工程　　打开Delphi编辑器 ,选择选单中的File/New ,在NewItem中选择theActiveX项中的ActiveXLibrary选项 ,Delphi将自动生成以下代码 :libraryProject1;uses　　ComServ ;exports　　DllGetClas…     

在Delphi环境c／s模式下的ADO／BDE使用探讨

近年来，利用计算机和数据库技术来辅助管理运作变得越来越为普遍。在这种情况下。数据库程序开发及数据库技术越来越重要。而Delphi一直以其强大易用的特点得到程序员的青睐。Delphi7．0除保留了以前版本的强大功能之外，更在数据库程序开发方面提供了强有力的支持，使程序员完全可轻松开发出复杂且功能强大的数据库应用程序。本文从Delphi提供的数据库的两种访问方法，ADO与BDE方法。并简要介绍在C／S模式下的两种访问方法的使用。     

Delphi6.0的消息处理机制及应用

阐述了在Delphi6 .0中VCL构件的消息处理机制和消息处理过程 ,介绍了在两应用程序间进行消息传递的程序段 .     

C++Builder中自主处理事件的实现

C Builder是目前比较优秀的C 编译器，其推出的可视组件库(VCL)具有可视性好、使用方便的特点。该库包含了Windows中常用的部件，C Builder将事件的处理封装在类中，程序员不必自己处理事件，但有时我们也需要直接处理事件即自主处理事件，为此，本文给出了C Builder中自主处理事件的原理和方法。     

DELPHI中自定义组件的制作方法介绍

组件是Delphi编程的核心,掌握自定义组件的编写方法,对于提高编程人员的编程能力是特别重要的一个方面,本文介绍了在Delphi中自定义组件的一般步骤,在每个步骤中的技巧和注意事项.对Delphi编程人员具有启发和指导作用.     

Delphi中数据文件路径的管理

Delphi以其独特的面向控件的开发方式、强大的数据库功能以及快速的编译术，使得它自发布起即格外引人注意。随着Delphi7提供丰富的Internet应用，Delphi日益成为最重要的软件开发工具之一，而Delphi程序的开发和使用中有很多的数据文件。不同的程序员会根据不同的爱好把所用的数据文件存放到不同的地方，但这些数据文件是每个程序员都要用到的，因而数据文件路径的管理已是广大Delphi程序设计者急需解决的问题。     

DELPHI自定义构件中的消息处理

本文就Delphi 4.0中VCL构件的消息处理机制、在定制构件中自定义消息及消息处理句柄时应遵循的原则及消息过滤的方法等问题进行了简要探讨.     

ListView控件中列标头点击排序功能的实现

C Builder 是目前比较优秀的C 编译器,其推出的可视组件库(VCL)库提供了程序设计中常用的列表框控件ListView,但该控件不能实现排序功能.而排序功能在编程过程中经常使用,为此,本文给出了在C Builder中ListView控件列标头点击排序功能实现的原理和方法.     

Western and Eastern culture differences in commercial field

The communication of people partially is the communication of cultures. Culture has a direct effect on international commercial activities in all aspects. Different conceptions about time, space, equality, law and the like, lead people to deal with things in different ways. So to know cultures of the counterpart is to facil-itate our enterprises so as to have a smooth and successful communication in commercial activity.     

风的曲线

Rosco and I wait for the fishermen to return.I sit at a wooden bench near the store at Mt.Baker Resort and watch the clouds change shape. Rosco has my belt around his neck and an eight foot tow chain hooked to a tree. Dogs must be on a leash. Ducks and rabbits are loose.     

团图为数的图中的闭团贯数

Given a graph G,a subgraph C is called a clique of G if C is a complete subgraph of G maximal under inclusion and |C|≥2. A clique-transversal set S of G is a set of vertices of G such that S meets all cliques of G. The clique-transversal number, denoted as TC (G), is the minimum cardinality of a clique-transversal set in G. The clique-graph of G, denoted as K (G), is the graph obtained by taking the cliques of G as vertices, and two vertices are adjacent if and only if the corresponding cliques in G have nonempty intersection. Let F be a class of graphs G such that F={G|K(G) is a tree}. In this paper the graphs in F having independent clique-transversal sets are shown and thus TC (G)/|G|≤1/2 for all G ∈ F.     

卡思卡特城堡

It is worthy of noting that, whilst Crookston Castle witnessed the earlier and happier portion of Mary's variegated life,     

不同的吃喝玩乐

一、吃和喝吃苹果 eat an apple, 吃药 take medicine,吃糖 have some sweets,吃饭 have one's meals,吃馆子 dine out,吃惊 be surprised/     

漏洞百出的教育

Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help?     

Social and Cultural Influence on Word Meaning

Different nations have different social cultures, and the social culture of every nation is developing with the development of the nation, language is greatly influenced by social culture, which enables language to possess national and historical characteristics. Word is the smallest, independent, meaningful linguistic unit of language. It can well reflect the national and historical characteristics. From synchronic aspect, the social and cultural influence on word meaning is mainly embodied in conceptual and associative meanings of word. The incorrespondence of word meaning is a phenomenon that exists in both conceptual and associative meanings of word among different languages. From diachronic aspect, the development of social culture causes some changes of word meaning to some extent. Therefore, social culture plays a key role in vocabulary learning and mastery of a language.     

汉字倒说

汉字的六书,《说文》对“转注”一类,语焉不详。后世学者提及转注,也仅限于许慎所举出的例字。《汉字例说》一文,作者从转注的角度综合考虑,对部分现代常用字作了分析,跟传统的解释有所不同。希望能抛砖引玉,互相切磋,以推进学术研究。     

只要努力,不要后悔

There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love.