... your C# compiler to check all of your code for CLS compliance The Role of the Base Class Libraries In addition to the CLR and CTS/CLS specifications, the NET platform provides a base class library ... System.Object collections via covariance and contravariance Perhaps the most important point to understand about the C# language is that it can only produce code that can execute within the NET runtime ... that each NET- aware language understands • Complete and total language integration: NET supports cross -language inheritance, cross -language exception handling, and cross -language debugging of code...
Ngày tải lên: 04/10/2013, 14:07
... chapter-by-chapter breakdown of the text Part 1: Introducing C# and the NET Platform The purpose of Part is to acclimate you to the core aspects of the NET platform, the NET type system, and various ... nature of the NET platform and the role of the Common Language Infrastructure (CLI) Chapter 2: Building C# Applications The goal of this chapter is to introduce you to the process of compiling and ... types Chapter 3: C# Language Fundamentals This chapter examines the core constructs of the C# programming language Here you will come to understand basic class construction techniques, the distinction...
Ngày tải lên: 01/06/2014, 11:39
Pro C# 2008 and the .NET 3.5 Platform, Fourth Edition phần 1 doc
... to class types Table 1-1 CTS Class Characteristics Class Characteristic Meaning in Life Is the class “sealed” or not? Sealed classes cannot function as a base class to other classes Does the class ... instruct the C# compiler to check your code for CLS compliance using a single NET attribute: // Tell the C# compiler to check for CLS compliance [assembly: System.CLSCompliant(true)] oa d o rg Chapter ... assembly that contains a manifest, CIL instructions, and metadata describing each aspect of the Calc and Program classes s Note Chapter examines the details of compiling code using the C# compiler,...
Ngày tải lên: 12/08/2014, 23:20
Pro C# 2008 and the .NET 3.5 Platform, Fourth Edition phần 2 potx
... to the Motorcycle class: class Motorcycle { public int driverIntensity; o oa d nl // Put back the default constructor public Motorcycle() {} ee -e bo o ks - w // Our custom constructor public ... new Console Application project named StaticData: w w When you create SavingsAccount objects, memory for the currBalance field is allocated for each class instance Static data, on the other hand, ... savings account class class SavingsAccount { public double currBalance; // A static point of data public static double currInterestRate = 0.04; public SavingsAccount(double balance) { currBalance =...
Ngày tải lên: 12/08/2014, 23:20
Pro C# 2008 and the .NET 3.5 Platform, Fourth Edition phần 3 ppsx
... ADO, under ADO .NET we have numerous connection objects we may choose between (SqlConnection, OracleConnection, OdbcConnection, etc.) Regardless of the fact that each connection object has a unique ... INTERFACES s Source Code The InterfaceNameClash project is located under the Chapter subdirectory Designing Interface Hierarchies o rg Interfaces can be arranged into an interface hierarchy Like a class ... into account each reference type member variable s Source Code The CloneablePoint project is located under the Chapter subdirectory Building Comparable Objects (IComparable) The System.IComparable...
Ngày tải lên: 12/08/2014, 23:20
Pro C# 2008 and the .NET 3.5 Platform, Fourth Edition phần 4 ppt
... declare a local variable that allocates memory directly from the call stack (and is therefore not subject to NET garbage collection) To so, C# provides the stackalloc keyword, which is the C# ... by classical inheritance (the “is-a” relationship) In this case, the C# conversion process allows you to cast up and down the class hierarchy For example, a derived class can always be implicitly ... for consistency with the C and C+ + programming languages In C# , there is no separate preprocessing step Rather, preprocessing directives are processed as part of the lexical analysis phase of the...
Ngày tải lên: 12/08/2014, 23:20
Pro C# 2008 and the .NET 3.5 Platform, Fourth Edition phần 5 pptx
... attributes The C# compiler (csc.exe) itself has been preprogrammed to discover the presence of various attributes during the compilation cycle For example, if the C# compiler encounters the [CLSCompliant] ... Members of the System.Diagnostics Namespace Process-Centric Types of the System.Diagnostics Namespace Meaning in Life The Process class provides access to local and remote processes and also allows ... http://www.simpopdf.com CHAPTER 17 s PROCESSES, APPDOMAINS, AND OBJECT CONTEXTS class SportsCar { public SportsCar() { // Get context information and print out context ID Context ctx = Thread.CurrentContext; Console.WriteLine("{0}...
Ngày tải lên: 12/08/2014, 23:20
Pro C# 2008 and the .NET 3.5 Platform, Fourth Edition phần 6 docx
... other such potential security risks? The answer, as far as the NET platform is concerned, is to make use of a NET- centric security mechanism known as Code Access Security Using CAS, the CLR can ... evidence s Source Code The MyEvidenceViewer project is included under the Chapter 20 subdirectory The Role of Code Groups nl oa d o rg Using evidence, the CLR can then place the assembly into a code ... 20-18 Changing the permission set for the My_Computer_Zone code group w w w fr ee -e bo o Once you click the OK button, you have just changed the security policy for your local machine Specifically...
Ngày tải lên: 12/08/2014, 23:20
Pro C# 2008 and the .NET 3.5 Platform, Fourth Edition phần 7 ppsx
... Open the Server Explorer, and ensure you have an active connection to the AutoLot database (if not, right-click the Data Connections icon and select Add Connection) At this point, select each 8849CH24.qxd ... declarations, etc.), you can load the object tree into the constructor of an XDocument type Consider the following CreateFunctionalXmlDoc() method, which first creates an in-memory document and ... query, extract the first item that meets the search criteria Once you update the object’s state, once again call SubmitChanges() static void UpdateCar(AutoLotObjectsDataContext ctx) { Console.WriteLine("*****...
Ngày tải lên: 12/08/2014, 23:20
Pro C# 2008 and the .NET 3.5 Platform, Fourth Edition phần 8 ppsx
... this chapter) You can compile this application using the following command set (recall from Chapter that the default response file [csc.rsp] automatically references numerous NET assemblies, including ... the Controls Collection w w The System.Windows.Forms.Control base class (which is the inheritance chain of the Form type) defines a property named Controls This property wraps a custom collection ... types) in the collection Clear() Removes all entries in the collection Count Returns the number of items in the collection GetEnumerator() Returns the IEnumerator interface for this collection Remove()...
Ngày tải lên: 12/08/2014, 23:20
Pro C# 2008 and the .NET 3.5 Platform, Fourth Edition phần 9 doc
... (often called Command) that returns an object implementing the ICommand interface, shown here: w w public interface ICommand { // Occurs when changes occur that affect whether // or not the command ... handle the CanExecute event (which allows you to specify whether the command occurs or not based on the operation of your program) and the Executed event (which is where you can author the content ... object to the Duration’s constructor Consider the following update to the current Click handlers, which will grow the label’s height over four seconds and fade the other label from view over the...
Ngày tải lên: 12/08/2014, 23:20
Pro C# 2008 and the .NET 3.5 Platform, Fourth Edition phần 10 ppsx
... DataTable theCars = dal.GetAllInventory(); dal.CloseConnection(); rg void Application_Start(Object sender, EventArgs e) { // First assign the static 'theCache' variable theCache = Context.Cache; ks ... DataTable in the cache theCache.Insert("AppDataTable", theCars, null, DateTime.Now.AddSeconds(15), Cache.NoSlidingExpiration, CacheItemPriority.Default, new CacheItemRemovedCallback(UpdateCarInventory)); ... dal.GetAllInventory(); dal.CloseConnection(); carsGridView.DataSource = theCars; carsGridView.DataBind(); } The CacheState project is included under the Chapter 33 subdirectory .fr s Source Code ee -e bo...
Ngày tải lên: 12/08/2014, 23:20
pro visual c++-cli and the .net 2.0 platform (2006)
... one another The main body of the book is the next fifteen chapters of the book, which are stand-alone and cover specific topics Here, you can pick and choose the chapters that interest you the most ... as DCOM, COM+, and CORBA, you could, before the advent of NET, escape the sandbox of the application host computer But now with NET, the code to access the resources of the Internet is nearly ... of creating Windows services using C+ +/CLI • Chapter 17, “Network Programming”: The basics of network programming and the Socket assembly • Chapter 19, “Security”: The basics of NET security and...
Ngày tải lên: 26/10/2014, 21:25
Pro C# 5.0 and the .NET 4.5 Framework pot
... Look at the NET Platform Some Key Benefits of the NET Platform Introducing the Building Blocks of the NET Platform (the CLR, CTS, and CLS) .4 The Role of the Base Class Libraries ... For your convenience Apress has placed some of the front matter material after the index Please use the Bookmarks and Contents at a Glance links to access them Pro C# 5.0 and the NET 4.5 Framework ... Dynamic Types and the Dynamic Language Runtime .599 The Role of the C# dynamic Keyword 599 Calling Members on Dynamically Declared Data 601 The Role of the Microsoft.CSharp.dll...
Ngày tải lên: 06/03/2014, 03:20
pro ajax and the .net 2.0 platform (2006)
... (www.apress.com), you’ll find the sample applications for each of the corresponding chapters Click the Source Code link and search for Pro Ajax and the NET 2.0 Platform You’ll find that the code has ... general public accepted the fact that they would have to purchase the product for access to the web I can remember a friend telling me, “If you want to access music, you need to purchase a radio ... External JavaScript execution Scripting Load Cycle Much like the ASP NET page cycle has a patterned page load cycle, JavaScript can execute script at established points in time: • During document load...
Ngày tải lên: 27/03/2014, 13:35
pro vb 2005 and the .net 2.0 platform
... this chapter, however, is to acquaint you with a number of NET- centric building blocks, such as the common language runtime (CLR), Common Type System (CTS), Common Language Specification (CLS), and ... is to acclimate you to the core aspects of the NET platform, the NET type system, and various development tools (many of which are open source) used during the construction of NET applications ... on NET for MSDN online and MacTech (where he explored the platformindependent aspects of the NET platform) , and he is a frequent speaker at various NET conferences and user groups Andrew currently...
Ngày tải lên: 03/06/2014, 01:42
Pro C# 5.0 and the .NET 4.5 Framework doc
... Look at the NET Platform Some Key Benefits of the NET Platform Introducing the Building Blocks of the NET Platform (the CLR, CTS, and CLS) .4 The Role of the Base Class Libraries ... For your convenience Apress has placed some of the front matter material after the index Please use the Bookmarks and Contents at a Glance links to access them Pro C# 5.0 and the NET ... Dynamic Types and the Dynamic Language Runtime .599 The Role of the C# dynamic Keyword 599 Calling Members on Dynamically Declared Data 601 The Role of the Microsoft.CSharp.dll...
Ngày tải lên: 28/06/2014, 15:20
pro vb 2010 and the .net 4.0 platform
... Implementing the Spell Checking Logic 1249 Understanding WPF Control Commands 1250 The Intrinsic Control Command Objects 1250 Connecting Commands to the Command Property ... Service Asynchronously from the Client 1117 Designing WCF Data Contracts 1119 Using the Web-Centric WCF Service Project Template 1120 Implementing the Service Contract ... CONTENTS AT A GLANCE ■Chapter 16: Processes, AppDomains, and Object Contexts 653 ■Chapter 17: Understanding CIL and the Role of Dynamic Assemblies 687 ■Chapter 18: Dynamic Types and the...
Ngày tải lên: 01/08/2014, 16:35
Pro VB 2005 and the .NET 2.0 Platform Second Edition phần 1 pot
... this chapter, however, is to acquaint you with a number of NET- centric building blocks, such as the common language runtime (CLR), Common Type System (CTS), Common Language Specification (CLS), and ... is to acclimate you to the core aspects of the NET platform, the NET type system, and various development tools (many of which are open source) used during the construction of NET applications ... on NET for MSDN online and MacTech (where he explored the platformindependent aspects of the NET platform) , and he is a frequent speaker at various NET conferences and user groups Andrew currently...
Ngày tải lên: 12/08/2014, 23:21
Pro VB 2005 and the .NET 2.0 Platform Second Edition phần 2 ppsx
... 2005 conversion functions Table 3-7 VB 2005 Conversion Functions Conversion Function Meaning in Life CBool CByte CChar CDate CDbl CDec CInt CLng CObj CSByte CShort CSng CStr CUInt CULng CUShort Converts ... our application Figure 3-6 The System.Console type in action ■ Source Code The BasicConsoleIO project is located under the Chapter subdirectory The System Data Types and VB 2005 Shorthand Notation ... Gets the name of the current machine NewLine Gets the newline symbol for the current environment ProcessorCount Returns the number of processors on the current machine SystemDirectory Returns the...
Ngày tải lên: 12/08/2014, 23:21