... that Occur in the Data Source Controls 550Hand-Coding Data Access Code 5 54 Caching 565Common Pitfalls with Caching Data 565Dierent Ways to Cache Data in ASP. NET Web Applications 566Practical ... 47 3Summary 47 4linQ and the ado .net entitY Framework 47 ChaPter 14: 7Introducing LINQ 47 8LINQ to Objects 47 9LINQ to XML 47 9LINQ to ADO .NET 47 9Introducing the ADO .NET Entity Framework 48 0Mapping ... of .NET 4, including .NET charting and ASP. NET charting, ASP. NET dynamic data and jQuery, and F#. The coverage is divided into six distinctive parts for easy navigation and offers a practical...
... Project 144 9 Designing a Silverlight Page 145 0 Understanding XAML 145 4 Setting Properties 145 5 The XAML Code-Behind 145 6 Handling Events 145 7 www.it-ebooks.infoCHAPTER 1 ■ INTRODUCING ASP. NET ... 9Adam Freeman, Co-Author ofIntroducing Visual C# 2010Pro .NET 4 Parallel Programming in C# Pro LINQ: Language Integrated Query in C# 2010Visual C# 2010 RecipesProgramming .NET SecurityMicrosoft ... 338 Working with Multiple Tables and Relationships 340 Searching for Specific Rows 343 Using the DataSet in a Data Access Class 344 Data Binding 345 The DataView Class 345 Sorting with...
... 49 3Summary 49 4CHAPTER 14: LINQ AND THE ADO .NET ENTITY FRAMEWORK 49 7Introducing LINQ 49 8LINQ to Objects 49 9LINQ to XML 49 9LINQ to ADO .NET 49 9Introducing the ADO .NET Entity Framework 500Mapping ... 395jQuery Core 396Selecting Items Using jQuery 397Basic Selectors 397Basic Filters 40 0Advanced Filters 40 2Modifying the DOM with jQuery 40 4CSS Methods 40 4css(name, value) 40 4css(name) 40 4css(properties) ... 145 Introduction to Programming 146 Data Types and Variables 147 Converting and Casting Data Types 150Using Arrays and Collections 153Defi ning and Working with Arrays 153Defi ning and Working...
... Creating, and Testing ASP. NET Pages 73Specifying the Design Requirements . 73Creating the User Interface 76Writing the Source Code for the ASP. NET Page . 82Testing the Financial Calculator ... Structures:Subroutines and Functions 131Q&A . 142 Workshop . 144 HOUR 7: Working with Objects in Visual Basic 147 Reexamining the Role of Classes and Objects . 148 Creating an Object . ... Collecting Input Using Drop-Down Lists, Radio Buttons, and Check Boxes 221Examining the Different Types of User Input Classifications 222Examining the DropDownList Web Control . 2 24 Selecting...
... publicly accessible. internal The class is only visible within the package in which it is declared. Equivalent to Friend in Visual Basic and internal in C# . abstract This class is an abstract ... Exception Handling The try … catch … finally combo is also the way exception handling is performed in C# , using the following syntax: try { // code block to try } [catch[(type ... namespace from the specified assembly. /incr/incremental C# Enable or disable incremental compilation. /keycontainer VB Create a unique container name for a key. Used when generating shared components,...
... the DataView object: 'get connection string from \global\connect-strings.ascx user control Dim strConnect As String = ctlConnectStrings.OLEDBConnectionString 'create a SQL statement ... is code that is executed within the control at run-time to obtain the values, you can't have line breaks within it when using Visual Basic unless you include the line-continuation character. ... and alternating item templates from disk each time: Formatting the Column Contents We can also change the appearance of each of the custom columns, and format the values they contain....
... objConnect As New OleDbConnection(strConnect) Dim objCommand As New OleDbCommand(strSQL, objConnect) Dim intRowsAffected As Integer Executing the SQL Statement Now we can execute ... been executed). * The AcceptChanges and RejectChanges methods are described next. Accepting and Rejecting Changes in a Row, Table, or DataSet As we saw earlier, we can access any ... from BeginEdit, EndEdit, and CancelEdit. The AcceptChanges and RejectChanges methods affect the Current and the Original values (rather than the Current and Proposed values). The AcceptChanges...
... the three options in ASP. NET for maintaining application state: Application, Session, and Cache. Application Events - After discussing our choices for managing state in ASP. NET we will look ... dynamic loading and unloading of the components in the bin directory works because ASP. NET specifically listens for file change notification events within the bin directory. When a change ... document Creating a new empty document and adding a declaration and comment to it Importing (that is, copying) a node from the original document into the new document Selecting, editing...
... browser: Call the Add routine: 4 + 5 = 9 We can think of tracing as 'debug mode' for ASP. NET applications, since tracing code can be left in our scripts and when tracing is disabled, ... opening a command prompt and entering the following in bold: > net start aspnet_state The ASP. NET State Service service is starting. The ASP. NET State Service service was started successfully. ... The settings defined in the <compilation> section of machine.config allow us to control some of the settings that ASP. NET uses to compile ASP. NET resources, such as ASP. NET pages. A common...
... in machine.config is the process model setting. The process model settings allow us to configure the ASP. NET Worker Process. Configuring the ASP. NET Worker Process Unlike ASP, ASP. NET runs ... account the errors that can and will occur within the system. Rather than running in process with IIS, ASP. NET runs in a separate worker process, aspnet_wp.exe. ASP. NET uses IIS only to receive ... the process that ASP. NET uses for compiling, processing, and servicing requests of our ASP. NET application, we have the identity settings. Controlling the Identity of Execution We can use...