introduction to programming using microsoft visual basic net

... wit h the basics of Visual Basic .NET w it hin Visual St udio .NET. You can t hink of Visual Basic .NET as a m aj or upgrade t o t he Visual Basic 5 or 6 t hat you are probably using current ... t he landscape of Visual Basic .NET. Th e second goal of Chapt er 1 is to introduce ADO .NET. I f you think of Visual Basic .NET as a m ajor upgrade to Visual Basic 6, ADO. NET is m ore like ... ing St arted with Visual Basic .NET for SQL Server 2000 Visual St udio .NET, t he Visual Basic .NET I DE An Overview of ADO .NET Capabilit ies A St arter ADO .NET Sam ple Using Query Analyzer...

Ngày tải lên: 24/12/2013, 02:18

... EmailContacts. INSERT INTO EmailContacts VALUES(1,’Rick’, ’Dobson’, ’rickd@cabinc .net ) INSERT INTO EmailContacts VALUES(2,’Virginia’, ’Dobson’, ’virginia@cabinc .net ) GO Drop prior ... a SELECT query INSERT INTO EmailContacts VALUES(1,’Rick’, ’Dobson’, ’rickd@cabinc .net ) INSERT INTO EmailContacts VALUES(2,’Virginia’, ’Dobson’, ’virginia@cabinc .net ) SELECT * FROM EmailContacts ... 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’) GO Drop primary...

Ngày tải lên: 24/12/2013, 02:18

... www.verypdf.com to remove this watermark. WHERE ReportsTo = @ReportsTo UNION SELECT FirstName, LastName, Extension FROM Northwind Employees WHERE ReportsTo <> @ReportsTo AND ReportsTo IS ... out last INSERT INTO statement for 4 rows. INSERT INTO MyTable VALUES(1) INSERT INTO MyTable VALUES(5) INSERT INTO MyTable VALUES(9) INSERT INTO MyTable VALUES(4) INSERT INTO MyTable VALUES(12) ... Also, you may need to change the path to Northwind.) CREATE VIEW vewUSACustomersFromAccess AS SELECT * FROM OPENROWSET( Microsoft. Jet.OLEDB.4.0’, ’c:\Program Files \Microsoft Office\Office10\Samples\Northwind.mdb ’;...

Ngày tải lên: 24/12/2013, 02:18

... (@strMsg,16,1) INSERT INTO MyTable (col1) VALUES(@newcol1value) END ELSE INSERT INTO MyTable (col1) VALUES(@col1value) GO Try to insert an odd value into col1 in MyTable. INSERT INTO MyTable (col1) ... trgDeleteToChangeLog trigger. IF EXISTS (SELECT name FROM sysobjects WHERE name = ’trgDeleteToChangeLog’ AND type = ’TR’) DROP TRIGGER trgDeleteToChangeLog GO Create trigger to monitor deletes. ... is AUTO inst ead of RAW. The sole difference in t he out com e for swit ching t o AUTO is that t he r ow elem ent nam e changed from r ow to Shippers. When ret urning result s, the AUTO argum...

Ngày tải lên: 24/12/2013, 02:18

... h Visual Basic .NET. Second, Visual I nterDev is gone t oo. Now you can use the sam e Visual St udio .NET developm ent environm ent for Windows and Web solut ions. I f y ou are a Visual Basic ... the Visual Basic developm ent environm ent isn’t suit able for cr eat ing ASP Web pages. Som e Visual Basic developers adopt ed Visual Please purchase PDF Split-Merge on www.verypdf.com to remove ... dig int o t he .NET Fram ew ork code sam ples t hr oughout t he rest of the book. Visual Basic .NET is one of t he core pr ogram m ing languages for t he .NET Fram ew ork, which Microsoft defines...

Ngày tải lên: 24/12/2013, 02:18

... efficient ly. That ’s why Microsoft upgraded it s support for handling run-t im e errors w it h Visual Basic .NET. Visual Basic 6 and earlier v ersions of Visual Basic offered unst ruct ured ... www.verypdf.com to remove this watermark. ’Designate ba_TooHigh sub procedure to process ba.TooHigh eve nt AddHandler ba.TooHigh, AddressOf ba_TooHigh 'Assign the return value from Add2byte to ... 200 RadioButton2.Width = 200 RadioButton3.Width = 200 RadioButton1.Checked = True Button1.Text = “Convert to Hex" Please purchase PDF Split-Merge on www.verypdf.com to remove this...

Ngày tải lên: 24/12/2013, 02:18

... the .NET Fram ework dat a com ponent , ASP .NET works wit h any .NET language, including Visual Basic .NET. I n ot her words, you can build Web applications directly wit h Visual Basic .NET. ... applicat ions wit h Visual Basic is highly sim ilar to creat ing Window s applications in Visu al Basic. This sim ple fact ( now Visual Basic can build Web solutions) prom ises to open up Web developm ... funct ion to report how m any days after t he st andard an order ships. The Creat eAndI nvokeUDF procedure in Module1 illust rates t he Visual Basic .NET syntax for creat ing, using, and finally...

Ngày tải lên: 24/12/2013, 02:18

... of t he Visual St udio .NET docum ent at ion. N ot e You can open the Visual St udio .NET docum ent ation fr om the Program s m enu on the Window s St art butt on. Choose Microsoft Visual ... on. Choose Microsoft Visual St udio .NET Docum entat ion from t he Microsoft Visual St udio .NET it em on t he Program s m enu. Use t he Search t ab to ret urn a list of item s m at ching ... with Hello Showed button, ’then change message to Get busy, or else ’change message to Stay busy. If IsPostBack = False Then Button1.Text = “Click me" Button2.Visible = False ...

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 ... another text editor. You m ay want to copy the text for the annotated schema to Visual Studio .NET for m ore fine-tuning and saving within the solution’s folder. Visual Studio .NET offers the...

Ngày tải lên: 21/01/2014, 08:20

... As you start to work with Visual Basic .NET, most of your Web development work should focus around ASP .NET. (See Chapter 11.) This technology is especially crafted to make Visual Basic developers ... preceding pair of samples, it’s easy to adapt Visual Basic code is to ASP .NET. However, you might occasionally want to generate output for a Web environm ent using XSLT. I n m y experience, one ... underpinnings of XML Web services may be unfam iliar to many Visual Basic developers, Visual Studio .NET and the SQL Server 2000 Web Services Toolkit provide implementation techniques that are...

Ngày tải lên: 21/01/2014, 08:20

... 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 ... names to capturing the reply to the I nputBox prompt to showing the specific column value that a user wants to view. I n the top window, the user designates that they want results from the Custom ... Split-Merge on www.verypdf.com to remove this watermark. IIS virtual directory to offer a Web service. The design of the virtual directory specifies the Web service based on a stored procedure. The...

Ngày tải lên: 21/01/2014, 08:20

Ngày tải lên: 21/01/2014, 08:20

Ngày tải lên: 14/02/2014, 14:20

Ngày tải lên: 17/02/2014, 23:20

... Services using these technologies. " Implement a Web Service consumer by using Microsoft Visual Studio ® .NET Beta 2. " Implement a simple Web Service by using Microsoft Visual ... Guide Developing XML Web Services Using Microsoft ® Visual C# ™ .NET Beta 2 Part Number: X08-51644 iv Developing XML Web Services Using Microsoft Visual C#™ .NET Beta 2 Module 6: Publishing ... Familiarity with C# ! Programming in C++, Java, or Microsoft Visual Basic ® ! Programming in Microsoft Component Object Model (COM) or JavaBeans ! Programming in COM+ or Enterprise...

Ngày tải lên: 18/10/2013, 18:15

... memory to point to an instance of a Book. Dim aBook as Book; ‘ Visual Basic Book aBook; // Visual C# When an instance of a class is created through the new operator (New in Visual Basic and ... you’re using. If you’re using Visual Basic, you can create the Classes property, which takes an integer parameter to select one of the class names. If you’re using Visual C#, you need to create ... the basics of class implementation using the Book class as an example. To implement the Library class, you’ll use some of the development tools provided by the Microsoft Visual Studio .NET...

Ngày tải lên: 10/12/2013, 14:16

... ConstraintOrders to the Customer Data Table. F. Add ConstraintCustomers to the Orders Data Table. G. Add ConstraintCustomers to the Customers Data Table. H. Add UniqueCustomers to the Customers Data ... Orders.CustomerID as the child column. C. Create a unique constraint named UniqueCustomers by using the Customers.CustomerID D. Add ConstraintOrders to the Orders Data Table. E. Add ConstraintOrders ... TestKingApp by using Visual C# .NET and Visual Basic .NET. The application will use functions form a DLL written in unmanaged code. One function requires the calling application to allocate...

Ngày tải lên: 10/12/2013, 14:16

... Internet. A protocol is simply a detailed specification of how communication is to proceed. For two computers to communicate at all, they must both be using the same protocols. The most basic protocols ... program: Preface Introduction to Programming Using Java is a f ree introductory computer programming textbook that uses Java as the language of instruction. It is suitable for use in an introductory programming ... world are connected to a single huge network called the Internet. New computers are being connected to the Internet every day. Computers can join the Internet by usin g a modem to establish a connection...

Ngày tải lên: 19/01/2014, 16:20

Ngày tải lên: 24/03/2014, 01:21

Ngày tải lên: 13/08/2014, 18:20