【文章內(nèi)容簡(jiǎn)介】 element seldom, Tow and show controlling part that need corresponding position to get screen can help figure design interface, user of figure,。 Basic means BASIC language, because VB is developed on the basis of already existing BAISC language. VB is a kind of programming language in mon use of Microsoft, It, including VBA of the numerous Windows application software use VB language in Microsoft Excel, Microsoft Accessed., For users to carry on the secondary development。 Make web page use more VBScript script language sub collection of VB too at present. Utilize data of VB visit characteristic user can establish the data base to most data base forms including Microsoft SQL Server and other enterprises data base With the application program of front, and adjustable service end part. Utilize ActiveX(TM) technology, VB can use word processor, electronic data list he Windows function that application program offers extremely, Excel of Microsoft, Word of Microsoft, Even can use by VB specialty edition or enterprise application program and target that edition establish directly. The procedure that users established finally is a real .EXE file , can issue freely . VB offer study edition, the specialty edition and enterprise edition, use to satisfied with different development demands. Study edition make programming personnel develop Windows and Windows application program of NT very easily. The specialty edition has offered the developing instrument with plete function to programming personnel of the specialty, Include studying all functions of edition in the specialty edition. Enterprise edition allow the professional personnel to establish strong distributed application program in the form of group. It includes all characteristics of the specialty edition. So can choose different editions according to different needs. Section 2 integrated development environments Integrated environment of VB call IDE, made up of a lot of parts , include title board, menu fence, tool fence, controlling part case, And window body window, engineering management device window, attribute window, code window and window body overall arrangement window body overall arrangement, etc. of designing etc.. Have covered all functions, such as design which develops the application program, editting, piling and debugging, etc.. In VB, the application program calls the project too. When start VB and open a new project for the first time, can see and pursue integrated development environment interface that show. Visual Basic Integrated development environment VB e and anize development of application program through project, use project e and manage and form files of application program. One project uses the environment to make up by several window bodies, standard module generally. The system manages project through the project menu, for instance add the window body, quote . System allow turn on and manage a lot of projects besides. Section 3 Visual Basic language brief introductions Basic use and do the elementary highlevel language that used often most. Its full name is Beginner39。 s Allpurpose Symbolic Instruction Code, abbreviate as BASIC. As its name suggests, Basic one specially for language that beginner design, because it easy to learn easy to know, So the body is popular. Early Basic language to belong to and solve translating type, so can carry out line by line , So it can see the result carried out at once , this is a very convenient design for beginner. But it have concept of structure either, one that is in procedure maintain and management have as much as other language problems. But backend Basic correct shorting of the above (such as Quick Basic), make it may used for and develop the largescaler procedure too. The language is the basic position, which forms VB procedure. VB has stipulated the form of sentences and function. Grammar: The sentence defines incantations [Sentence body] Sentence define agree with and used in fixed function of sentence, sentence body appoint concrete content or want concrete operation that carry out of sentence. All set of sentence VB language, carry on with VB sentence anic association finish a certain specific function the procedure. Interface + procedure can solve a certain application problem. VB application program code window write in code editing machine generally. editing machine of code is like the word processing software of a piece of height specialization, there are many easies function of writing VB code, Pursue to show [Example ExHello ]In code editing machine code that window written. “Editing machine of code” window Section 4 develop the application program with V