Beginning Visual Basic .NET Database Programming phần 1 ppt

... magazine articles devoted to VB database programming with SQL and ODBC. Visual Basic 4.0 introduced 32-bit projects but wasn’t a robust development platform. 1995’s Visual Basic 5.0 added ActiveX Data ... Microsoft Visual Basic .NET n-tier and client/server database applications, and data-intensive ASP.NET Web services. He’s been a member of the beta test team for all vers...

Ngày tải lên: 17/04/2014, 09:18

... available in a single 20MB archive file (VB2005DB.zip) for download at http://www.wrox.com. Once at the site, simply locate One-on-One Visual Basic 2005 Database Programming (either by using the Search ... 02_57678x ftoc.qxd 11/10/05 11:27 PM Page xx www.free-ebooks-download.org Expert One-on-One Visual Basic 2005 Database Programming Roger Jennings 01_57678x ffirs.q...

Ngày tải lên: 28/04/2014, 16:41

... 10 7 How It Works 10 9 Summary 11 1 Exercises 11 2 Chapter 5: Creating and Altering T ables 11 3 Object Names in SQL Ser ver 11 3 Schema Name (aka Ownership) 11 4 A Little More About Schemas 11 4 The Default ... Default Schema: dbo 11 5 The Database Name 11 6 Naming by Server 11 6 Reviewing the Defaults 11 7 57 012 ftoc.qxd:WroxBeg 11 /22/08 10 :18 AM Page xvii Contents Int...

Ngày tải lên: 09/08/2014, 14:21

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Ngày tải lên: 11/08/2014, 07:21

... characters CustomerAddress 12 3 Somewhere St., Anytown, IN 46060 USA Text 65 characters CustomerTelepho ne 317 -11 1-2222 Text 12 characters CustomerEmail jdoe@yahoo.com Text 50 characters Relational Database Design 11 ORDERS ... Data OrderNumber 10 00 Numeric Positive number with no decimals OrderDate Aug. 1, 20 01 Date Valid date ProductIdentifier1 12 345 Numeric Positive number...

Ngày tải lên: 13/08/2014, 12:21

Ngày tải lên: 13/08/2014, 12:21

... Details: Title = Professional VB.NET Price = $59.99 ISBN = 1861004974 Published = August 2001 Pages = 950 .NET Professional VB.NET Beg. VB.NET Professional C# Introducing .NET Wrox Press .NET Java ASP C++ Publisher ... categories such as .NET, Java, ASP, and C++. Within each category are individual books – so that a .NET category could have books such as Professional VB.NET...

Ngày tải lên: 13/08/2014, 12:21

... Data Access with ADO.NET 47 The next one connects an OleDbConnection object to a SQL Server database. Wherever possible, use the SQL Data Provider if you know you are using a SQL database which doesn't ... Stock Bottom, Left 4. In the Properties window for ListView1, select the Columns property ellipsis button to bring up the ColumnHeader Collection Editor. Data Access with ADO.NE...

Ngày tải lên: 13/08/2014, 12:21

... instance of clsDatabase, all we have to do – to pass a pointer to its BuildSQLWhereClause method as a parameter – is to place an AddressOf statement before clsDb. This tells Visual Basic .NET to pass ... instances like that, it makes sense to just create the SQL statement in the Visual Basic .NET code and pass the SQL statement to the database. After populating the DataSet,...

Ngày tải lên: 13/08/2014, 12:21

... especially when an in-memory copy of data is not required. Data Binding 47 Chapter 8 48 Chapter 8 46 Summary In this chapter we've covered some crucial data binding concepts as we further developed ... ErrorProvider control and what it can allow you to accomplish. 5. What is the purpose of a DataView? 6. Briefly describe the DataReader and when it can be used. Can you bind a DataRe...

Ngày tải lên: 13/08/2014, 12:21

... version of Visual Basic called VBScript and coupled with very powerful and easy to use database access objects such as ADO, this made it possible for developers familiar with Visual Basic to build ... quickly. With the advent of .NET comes Active Server Pages .NET, or ASP.NET. This technology takes the best of ASP and enhances it to not only provide all of the power of .NET...

Ngày tải lên: 13/08/2014, 12:21

... ProductsDataSet.vb, you will see that it contains Visual Basic .NET code defining each element in the schema. ProductsDataSet.xsx is a file used by Visual Studio to determine information about how ... the late binding that occurs with non-typed DataSets. Early binding is the ability to make Visual Basic .NET aware of the exact type of an object at design time, whereas late b...

Ngày tải lên: 13/08/2014, 12:21

... the WSDL file to bring up the context menu, and select Copy Shortcut. 7. Open Visual Studio .NET and select New Visual Basic project | Windows Application. Call it BookBuyer. The name doesn't ... instance of Visual Studio. It will make life easier to have two copies of the environment side by side. 4. Select File | New | Project from the menu. Create a new Visual Basic AS...

Ngày tải lên: 13/08/2014, 12:21

... on to the ResposeDetail object. Try It Out – Building the Project 1. Open Visual Studio .NET and create a new Visual Basic | Class Library project. Call it NorthwindOrderGenerator. 2. Using Solution ... from the database. You'll remember that the DataSet object exported the data in this format: <?xml version="1.0"> <Orders> <Order> <OrderID>...

Ngày tải lên: 13/08/2014, 12:21