microsoft net framework 4 5 và visual studio

... a NET developer and would like to learn the new features in NET 4. 5, this book is just for you Prior experience with NET Framework would be useful but not necessary Microsoft NET Framework 4. 5 ... the CLR (Common Language Runtime) Microsoft NET Framework 4. 5 includes massive changes and enables modern application and UI development Microsoft NET Framework 4. 5 Quickstart Cookbook aims to give ... Microsoft NET Framework 4. 5 Quickstart Cookbook Get up to date with the exciting new features in NET 4. 5 Framework with these simple but incredibly...

Ngày tải lên: 01/08/2014, 16:50

... com/blog/CLRAndDLRAndBCLOhMyWhirlwindTourAroundNET4AndVisualStudio2010Beta1.aspx) 43 CHAPTER LANGUAGE AND DYNAMIC CHANGES In Scott’s example, the Microsoft Office API is used to open an existing ... that’s not that big an issue): Dim numbers() As Integer = {1, 2, 3, 4, 5} Dim query = from n in numbers _ Select n _ Where n >5 In NET 4. 0, in the majority of situations, this will no longer be necessary, ... missing,ref missing,ref missing); Figure 3-1 Working with Microsoft Office Interop is fun honest 44 CHAPTER LANGUAGE AND DYNAMIC CHANGES NET optional and named parameters make this much easier:...

Ngày tải lên: 01/07/2014, 21:20

... responsive: it’s a win-win situation Visual Studio and NET 4. 0 offer programmers a solid framework for building NET applications that target manycore As far back as late 2007, Microsoft has been providing ... end of 2008, Microsoft announced that future versions of Visual Studio would include the popular JavaScript library, jQuery Although not strictly a NET change, jQuery is a very useful framework ... deployment.” Eric Nelson (Microsoft Evangelist) http://blogs.msdn.com/ericnel/ For me NET 4. 0 represents a turning point in how we will develop database applications in the future With NET 4. 0 we get a great...

Ngày tải lên: 01/07/2014, 21:20

... www.hanselman.com/blog/T4TextTemplateTransformationToolkitCodeGenerationBestKeptVisualStudio Secret.aspx T4 templates don’t have Intellisense so your best bet is to download the Tangible T4 plugin: http://visualstudiogallery.msdn .microsoft. com/en-us/60297607-5fd4-4da4-97e1-3715e90c1a23 ... Tangible T4 plugin: http://visualstudiogallery.msdn .microsoft. com/en-us/60297607-5fd4-4da4-97e1-3715e90c1a23 For more see: http://code.msdn .microsoft. com/DslTools/Wiki/View.aspx?title=What%27s%20new ... CHAPTER VISUAL STUDIO IDE AND MEF Figure 2-1 VS2010 allows you to drag windows outside the IDE Improved Multitargeting Support When a new version of Visual Studio/ .NET framework is released,...

Ngày tải lên: 01/07/2014, 21:20

... All Got to Do with Visual Studio Extensibility? Visual Studio utilizes MEF in an almost identical way to the previous examples when it loads Visual Studio extensions When Visual Studio first loads, ... Extensibility Framework) MEF is a new framework for creating customizable applications that can be used by any NETcompatible language Glenn Block (PM for the new Managed Extensibility Framework in NET 4. 0) ... Intellisense and debugger 25 CHAPTER VISUAL STUDIO IDE AND MEF Before you can perform any of these customizations, however, you will first need to download and install the Visual Studio SDK Extensions...

Ngày tải lên: 01/07/2014, 21:20

... bit crazy and tell Visual Studio to rotate the text editor 2 45 degrees Open MarginFactory.cs and add the following using statement: using System.Windows.Media; 34 CHAPTER VISUAL STUDIO IDE AND MEF ... Visual Studio after VS2010 Visual Studio Shell It is worth noting that from VS2008 Microsoft opened up the ability to make use of the IDE for your own applications This is called the Visual Studio ... Visual Studio Shell is the add-on studio for the online game World of Warcraft (http://addonstudio.codeplex.com) For more information on the Visual Studio Shell please refer to: http://msdn .microsoft. com/...

Ngày tải lên: 01/07/2014, 21:20

... Problem? Well, some folk found that NET would stop them from writing code and modeling situations that are safe For example, the following did not work prior to NET 4. 0: 47 CHAPTER LANGUAGE AND DYNAMIC ... languages to utilize the NET Framework, such as IronPython and IronRuby Additionally, NET s dynamic architecture allows these languages to automatically benefit from future framework advances.Utilize ... Elephants.Add(new Elephant("Baba", 50 )); //Doesn't work prior to net Elephants.Sort(objAnimalComparer); Elephants.ForEach(e=> Console.WriteLine(e.Name + " " + e.Weight.ToString())); } 50 Compile the code,...

Ngày tải lên: 01/07/2014, 21:20

... beast in the NET Framework that allows you to add and remove properties, methods, and events at runtime The following example demonstrates how to add two new values and a method: 53 CHAPTER LANGUAGE ... Console.ReadKey(); NOTE Technically you could something similar in VB .NET by declaring UsingDynamic as object, so arguably VB .NET could be considered to contain dynamic functionality already Consider ... clever (more complexity = bad) I’ll cover the DLR in detail later in this chapter Type Dynamic NET 4. 0 introduces a new type dynamic that allows you to tell the compiler to resolve a variable’s...

Ngày tải lên: 01/07/2014, 21:20

... works 57 CHAPTER LANGUAGE AND DYNAMIC CHANGES Dynamic Language Runtime (DLR) The Dynamic Language Runtime (DLR) is behind all the cool dynamic functionality and sits just above the core NET framework ... details Binders Binders resolve classes from dynamic dispatch .NET 4. 0 currently supports the following binder types: • Object Binder NET (uses Reflection and resolved our earlier example to type ... detailed look at how this works with Iron Python please refer to: http://msdn .microsoft. com/ en-us/magazine/cc163 344 .aspx As all languages end up being compiled into the same common AST structure,...

Ngày tải lên: 01/07/2014, 21:20

... Reference F# F# is a functional programming language for the NET framework that was previously available as a separate download to Visual Studio but now comes included in VS2010 Some developers feel ... Resolver Systems) evaluated interpreted languages available for NET When they tried IronPython they made three important discoveries: • • The NET integration of IronPython was superb In fact, it seemed ... keyword, will be used much for this however, as it doesn’t gel well with the way most NET developers use traditional NET languages Apart from your book (obviously), any recommended reading on Python...

Ngày tải lên: 01/07/2014, 21:20

... version="v1.0.37 05" /> The version property supports the following settings: • v4.0 (framework version 4. 0) • v2.0 .50 727 (framework version 3 .5) • v2.0 .50 727 (framework version ... http://blogs.msdn.com/jgoldb/archive/ 2009/ 05/ 27 /net- framework- 4- client-profile-introduction.aspx 69 CHAPTER CLR AND BCL CHANGES Figure 4- 3 Selecting client profile option In-Process Side-by-Side Execution Prior to NET 4. 0, COM ... CHANGES NET 4. 0 however has a new version of the CLR! So you can happily install NET 4. 0 without fear that it will affect your existing NET applications running on previous versions of the framework...

Ngày tải lên: 01/07/2014, 21:20

... For a full list, please refer to http://msdn .microsoft. com/en-us/netframework/dd89 050 8.aspx I want to draw your attention to some of the changes in NET 4. 0: • Neutral culture properties will return ... information will be read from the framework itself as per usual Note that Windows Server 2008 will still use the localized NET 4. 0 store Globalization Changes in NET 4. 0 There have been a huge number ... options, see http://msdn .microsoft. com/ en-us/library/ee19 156 8(VS.100).aspx CAUTION If you are considering using the NetFx40_LegacySecurityPolicy, Shawn Farkas on the Microsoft Security team warned...

Ngày tải lên: 01/07/2014, 21:20

... two main ways: BigInteger bigIntFromDouble = new BigInteger ( 45 6 45 6 45 6 45 42332); BigInteger assignedFromDouble = (BigInteger) 45 6 45 6 45 6 45 42332; BigInteger has a number of useful (and self-explanatory) ... of duplicates in: SortedSet MySortedSet = new SortedSet { 8, 2, 1, 5, 10, 5, 10, }; ISet Interface NET 4. 0 introduces ISet, a new interface utilized by SortedSet and HashSet and ... way, lets look at some of the new types in NET 4. 0 and modifications to existing classes and methods BigInteger Working with really big numbers in NET can get a bit strange For example, try the...

Ngày tải lên: 01/07/2014, 21:20

... msdn.com/blogfiles/ncl/WindowsLiveWriter/NewNCLFeaturesin .NET4 .0Beta2_78A0/image_2.png 86 CHAPTER CLR AND BCL CHANGES Windows Only NET 4. 0 has some new features that are available only for Windows machines System.Device.Location NET 4. 0 contains ... the following: • http://msdn .microsoft. com/en-au/library/ee46 150 3(VS.100).aspx (Types) • http://msdn .microsoft. com/en-au/library/ee47 142 1(VS.100).aspx (Members) It is also worth noting two commonly ... application or process is running in a 64- bit process or on a 64- bit system: Console.WriteLine(Environment.Is64BitOperatingSystem); Console.WriteLine(Environment.Is64BitProcess); Stopwatch.Restart()...

Ngày tải lên: 01/07/2014, 21:20

... http://blogs.msdn.com/ukadc/archive/2009/10/13/background-and-foreground-gcin -net- 4. aspx • http://blogs.msdn.com/shawnfa/ • http://msdn .microsoft. com/en-us/library/dd233103(VS.100).aspx • http://download .microsoft. com/download/C/2/7/C2715F76-F56C-4D37-9231EF8076B7EC13/userdoc.pdf ... Figure 4- 4) Figure 4- 4 New code contract tab Check the box marked Perform Runtime Contract Checking and run the code You should receive an error message similar to that shown in Figure 4- 5 90 CHAPTER ... http://blogs.msdn.com/ncl/archive/2009/07/20/new-ncl-features-in -net- 4- 0beta-2.aspx • http://www.danielmoth.com/Blog/2008/11/new-and-improved-clr -4- thread-pool.html • http://blogs.msdn.com/ericeil/archive/2009/ 04/ 23/clr -4- 0-threadpoolimprovements-part-1.aspx...

Ngày tải lên: 01/07/2014, 21:20

... baby name popularity by state on million randomly generated records) 5. 92 3 .47 -2 . 45 71% Raytracing example 5. 03 2.79 -2. 24 80% Interested? Thought you might be! TIP Want to know the sort of ... parallel code samples (http://code.msdn .microsoft com/ParExtSamples) The code shown in Table 5- 1 was run on a Dell XPS M1330 64bit Windows Ultimate laptop with Visual Studio 2010 Professional Beta The ... StockQuote { ID = 4, Stocks.Add(new StockQuote { ID = 5, Stocks.Add(new StockQuote { ID = 6, 102 Company Company Company Company Company Company = = = = = = "Microsoft" , Price = 5. 34m }); "IBM",...

Ngày tải lên: 01/07/2014, 21:20

... archive/2009/ 04/ 14/ 9 54 9 246 .aspx Parallel Debugging Enhancements Writing parallel and threaded applications is hard To help, Microsoft has added additional debugging features to the Visual Studio IDE ... Task.Factory.StartNew(() => Console.WriteLine("hello task 4" )); task2.Start(); task1.Wait(); Task.WaitAll(task2, task3, task4); Figure 5 -4 illustrates the waiting process Figure 5 -4 Flow of execution for the Task.Wait() ... task4 = Task.Factory.StartNew(() => doSomethingElse()); } static void doSomething() { System.Threading.Thread.Sleep (50 0000); } static void doSomethingElse() { System.Threading.Thread.Sleep (50 0000);...

Ngày tải lên: 01/07/2014, 21:20

... ENHANCEMENTS and you will see a window like the one shown in Figure 5- 5 that allows you to review the current status of all your tasks Figure 5- 5 Parallel Tasks debugging window The Parallel Tasks window ... this case, the main method) Figure 5- 7 shows the Parallel Stacks window operating in Task mode 113 CHAPTER PARALLELIZATION AND THREADING ENHANCEMENTS Figure 5- 7 Parallel Stack window: Task view ... as that (well almost ) 1 15 CHAPTER PARALLELIZATION AND THREADING ENHANCEMENTS Ordering Results To order the results of your queries, use the AsOrdered() method to tell NET to buffer the results...

Ngày tải lên: 01/07/2014, 21:20

... included with Microsoft Robotics Studio (it has since been separated out) At the time of writing, the CCR is not free for commercial usage For more info on CCR, please refer to: http://msdn microsoft. com/en-gb/library/bb 648 752 .aspx ... nothing to announce there yet 1 25 CHAPTER PARALLELIZATION AND THREADING ENHANCEMENTS Phil Whinstanley http://weblogs.asp .net/ plip/ I talked to Phil Whinstanley (ASP .NET MVP and author) about his ... Reading • • http://msdn .microsoft. com/en-us/devlabs/dd7 952 02.aspx • http://www.danielmoth.com/Blog/ • Fantastic free document on parallelization patterns: http://www .microsoft. com/downloads/details.aspx?FamilyID=86b3d32b-ad264bb8-a3ae-c1637026c3ee&displaylang=en...

Ngày tải lên: 01/07/2014, 21:20

... For more information on this please refer to the following links: • http://msdn .microsoft. com/en-us/library/dd48 944 0(VS.100).aspx • http://channel9.msdn.com/learn/courses/VS2010/WCFWF/IntroToWF/Exercise-10Hosted-Designer/ ... debugging and monitoring support • A common framework for workflow development on the Windows platform WF is already utilized in flagship products such as Microsoft Sharepoint and Dynamics (note ... FOUNDATION Workflow Designer The designer (Figure 6 -4) is used to piece together your workflow, and contains tools for debugging and monitoring it Figure 6 -4 Workflow designer It is even possible to host...

Ngày tải lên: 01/07/2014, 21:20