introduction to visual basic net programming pdf

... Trang 1Visual Basic.NET Programming Introduction to Visual Basic.NET VB.NET Programming Environment (Review) (Part I of IV) (Lecture Notes 1A) Prof Abel Angel Rodriguez Trang 2CHAPTER 1 INTRODUCTION ... CHAPTER 2 VISUAL STUDIO.NET DEVELOPMENT ENVIRONMENT 18 2.1 Microsoft NET Framework and Visual Studio.NET 18 2.1.1 Microsoft NET Framework 18 2.2 The Visual Studio.NET Environment & Visual Basics.NET ... decryption .NET Common Language Runtime (CLR) .NET Class Library VB.NET C#.NET C++.NET Common Machine Language Executable Trang 192.2 The Visual Studio.NET Environment & Visual Basics.NET 2.2.1

Ngày tải lên: 17/10/2014, 14:05

... Trang 1An Introduction to Visual Basic NETTrang 2Creating a Windows-Based Application in Visual Basic NET Lesson A Trang 3Lesson A ObjectivesAfter completing this lesson, you will be able to: Trang ... able to: Trang 4Starting and Customizing Visual Studio NET development environment (IDE)  Includes programming languages such as Visual Basic NET, C++ NET, and C# NET  A Windows-based application ... the rules of the Visual Basic NET programming language, called syntax , the Code Editor provides you with a code template for every event procedure Trang 27Writing Visual Basic NET Codeprocedure

Ngày tải lên: 24/10/2014, 10:04

... button to Form1, and in the Button1_Click event, call the subroutine to clean the table passing a reference to the DataRowCollection The Rowsproperty of the DataTable returns a reference to theDataRowCollection ... using Forexample, to make your DML changes visible to the rest of the users of the database, you may need to include a COMMIT If you havemade an error in updating data and wish to restore your privatecopy ... the INSERT statement can be used to addrows Columns as well can be added to or removed from a table.For example, if we want to add a column named Exchange to theStockTrades table, we can use the

Ngày tải lên: 20/06/2014, 23:20

... using the tools available with Visual Basic NET • Validate user data using the Validation controls supported by Visual Basic NET • Use the Web Form DataGrid control to display a data set and to edit ... Control to Use Required entry RequiredFieldValidator Comparison to a value CompareValidator Range checking RangeValidator Pattern matching RegularExpressionValidator User-defined CustomValidator ... Background HTML code is created automatically by Visual Basic NET • Web Forms include a number of Validator controls that can be added to the project • Validation is automatically done in the browser

Ngày tải lên: 16/05/2017, 14:42

... protocols over internal networks It is built on top of the Internetworking packet exchange / Sequenced Packet Exchange(IPX/SPX) protocols and is thus nonroutable Translators are available toconvert ... interoperating with Netware in NET, and it is no small undertaking to integrate a NET application with a Novell work If you have to do so, look at the DOS command-line interfaces to thenetwork, or failing ... available toconvert these packets to TCP/IP, but the performance factor is lost The Netware system (also referred to as IntranetWare) is centered on acentral Netware server This server runs the

Ngày tải lên: 12/08/2014, 21:20

... by a suffi x NET, such as OLE DB.NET, ODBC.NET, SQL Server.NET, and Oracle.NET Since most Data Providers discussed in this book belong to ADO.NET, generally we do not need to add the NET suffi x ... Architecture of ADO.NET 2.0 93 Basically speaking, ADO.NET provides a set of classes to support you to develop database applications and enable you to connect to a data source to retrieve, manipulate, ... released with the NET Framework 2.0 and Visual Studio.NET 2005 Today the updated version of the ADO.NET is 3.5, which is released with the NET Framework 3.5 and Visual Studio.NET 2008 In this

Ngày tải lên: 26/01/2014, 08:20

... inherit from the StockOption class mayoverride the definition in the base, or parent, StockOption class F I G U R E 7.2 Trang 4The best way to understand inheritance is to continue theStockOption object ... really a variable holding areference to the location of the object in memory, we can assign avalue of Nothing to the object, which allows the NET garbagecollector to dispose of the unused memory This ... Add the following code to the Button1_Click event to read in the price of the underlying IBM stock andcreate eight put and call objects and set theirMarketPrices and StockPrices Dim UnderlyingPrice

Ngày tải lên: 20/06/2014, 23:20

... the underlying stock Let’s create a VB .NET program to model a volatility smile using Team-LRN Introduction to VB .NET 180 F I G U R E 10.3 this... more advantages to using a database ... adding in methods to the appropriate... logic in our programs, and so fully understanding types is fundamental to higher-level NET programming, not just VB .NET Through the NET Framework’s ... reference to a dll file in VB .NET? What is this Imports statement all about? 183 184 Introduction to VB .NET PROJECT 10.1 Create a dll file using the StockOption, PutOption, and CallOption classes

Ngày tải lên: 20/06/2014, 23:20

... if you were asked to create a large value-at-risk system to monitor several automated trading systems A project of this magnitude is too big to immediately start programming Clearly, ... VB.NET’s System.Net and System.XML namespace objects to communicate over the Internet with a server using the FMML protocol. In the following chapter we will look at some real-world XML protocols ... 6 To communicate with the FMEX over the Internet, we will need to create a few objects that are based upon classes found in the System.Net and System.XML namespaces. Add the Imports System.Net

Ngày tải lên: 20/06/2014, 23:20

... needsIDandRunatattributes A button is added to each of the first two views (View1andView2) of the MultiView control The buttons point to a server-side event that triggers the MultiView control to progress onto the next ... a button in the second and third views to enable the user to navigate backward through the views To do this, create two but-tons titled Previous Step in the last two views and point them to the ... which buttons to use within the Wizard navigation, you can choose their style Bydefault, regular buttons appear; you can change the button style with theCancelButtonType, Finish-StepButtonType,FinishStepPreviousButtonType,NextStepButtonType,PreviousStepButtonType,

Ngày tải lên: 05/07/2014, 18:20

... book will cover the basics of what you need to know to get started using VB .NET. For those questioning whether to move to .NET, it is important to understand the benefits .NET gives you. Having ... authoring. VB 6.0 introduced us to Internet programming with WebClasses and ActiveX DHTML pages. Just as Visual Basic 1.0 opened the door to Windows development, Visual Basic. NET again opens up software ... Should You Move to Visual Basic. NET? 02 2203-x CH01 5/1/01 12:53 PM Page 18 Your First VB .NET Application It’s time to jump in and start working with VB .NET. First, you need to learn a little...

Ngày tải lên: 10/12/2013, 16:15

... purchase PDF Split-Merge on www.verypdf.com to remove this watermark. VALUES(3, ’Bonus’) INSERT INTO ExtProps VALUES(4, ’Favorite Sport’) INSERT INTO ExtProps VALUES(5, ’Favorite Store’) ... ’ShippedDate’, Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. SelfJoin Self join to find managers in Employees table. SELECT DISTINCT em.ReportsTo, e.FirstName, e.LastName ... Set Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. the t im est am p dat a t ype m ore precisely. This m ay be one reason why Micr osoft plans to use t he rowv ersion...

Ngày tải lên: 24/12/2013, 02:18

... work only with C# . You can translate all the C# samples into Visual Basic .NET syntax. This chapter includes several Visual Basic .NET samples that you can use as a guide for translating C# ... class, your Visual Basic .NET module m ust have a reference to the Micr osoft .Data.SqlXm l nam espace. You can add this reference from within Visual Studio .NET by opening the Code Editor and ... can program custom regular expressions. Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. • With the Custom Validator control, you can develop custom checks for data...

Ngày tải lên: 21/01/2014, 08:20

... the path or use the Browse button to navigate to the folder. Although the utility allows you to create a new Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Dynam ... See the “Cryptography Overview” topic in the Visual Studio .NET documentation for more detail on this topic. This topic is a major section within the “Security Applications” topic, which you ... user access to m ost database objects that ship as part of the database. For exam ple, vbdotnet1 has automatic permission to run Please purchase PDF Split-Merge on www.verypdf.com to remove this...

Ngày tải lên: 21/01/2014, 08:20

... về Visual Basic. NET Visual Basic. NET (VB .NET) là ngôn ngữ lập trình khuynh hướng đối tượng (Object Oriented Programming Language) do Microsoft thiết kế lại từ con số không. Visual Basic. NET ... quen với kiểu lập trình dùng Visual Basic. NET (VB .NET) và dĩ nhiên, các khái niệm và thành phần cơ bản của .NET Framework. Nếu ta để ý tên của Visual Basic. NET (VB .NET) , ta thấy ngay ngôn ngữ ... 10: Nhấp Done. Microsoft Visual Studio .NET sẽ hiển thị Windows cài các thông tin phụ giúp lập trình và cả thư viện để ta tham khảo khi lập trình với Visual Basic. NET (VB .NET) : Trước đó, ta không...

Ngày tải lên: 19/01/2014, 04:20

... the .NET Software Developer’s Kit (SDK) and Microsoft Visual Studio ® .NET provide tools to simplify the creation of Web Services. Programming the Microsoft® .NET Framework with Visual Basic ... process. viii Programming the Microsoft® .NET Framework with Visual Basic .NET (Prerelease)  Read from and write to data streams and files.  Use the basic request/response model to send ... .NET Framework with Visual Basic .NET (Prerelease). My name is Introduce yourself. Provide a brief overview of your background to establish credibility as a .NET Framework instructor....

Ngày tải lên: 22/10/2013, 16:15

... ReDim Visual Basic .NET statement Rem Visual Basic .NET statement RemoveHandler Visual Basic .NET statement Resume Used in the On Error and Resume statements Return Visual Basic .NET statement ... construct Stop Visual Basic .NET statement String Used in variable declaration (intrinsic data type) Structure Visual Basic .NET statement Sub Visual Basic .NET statement SyncLock Visual Basic ... .NET Framework is essential to developing professional Visual Basic .NET applications. The .NET Framework is explained in detail in Chapter 3. 1.2 What Is Visual Basic .NET? Visual Basic .NET...

Ngày tải lên: 21/12/2013, 06:17