difference between indexer and property in c sharp

... selectively pick specifications and to aggregate them and record them in the WSDL document. Introducing the WS- Specifications We introduce you to the WS- specifications again in Chapter 5, and ... Indigo service layer, the WCF connector, hosting environments, messaging services, and system services. ã Understanding WCF Web services. ã Understanding WCF applications and infrastructure. ã How ... data type information and binding information for locating and communi- cating with the Web service operations. ã Services provide endpoints that consumers and other services can bind to, based...

Ngày tải lên: 20/08/2012, 13:57

... addressing and endpoint reference infor- mation. This chapter includes the following: ã Overview of communication models for Web services ã Overview of the WS-Addressing specification, including ... 2:52 PM Page 1 Introducing Service-Oriented Architecture 7 Services provide flexible binding: Services fully describe themselves using the WSDL contract. This information includes documentation ... files and the code-behind that directly relates to verifying and relay- ing incoming messages (but which excludes actual business logic). The .asmx files should delegate the business processing...

Ngày tải lên: 20/08/2012, 13:59

... when the object is accessed. c) A static constructor can have public as a accessibility modifiers 74. class A { public static int X = B.Y + 1; } class B { public static int Y = A.X ... explicitly or implicitly. b) Static constructors can have accessibility modifiers. e) Static constructors are called when the class is loaded. c) Static constructors cannot be called ... error. c) Incompatible type for ’=’ can’t convert SubClass to SuperClass. b) No constructor matching SuperClass() found in class SuperClass d) Wrong number of arguments in constructor....

Ngày tải lên: 21/08/2012, 15:55

... implementing an abstract class. [1.0] a) public abstract void class ClassA c) abstract public ClassA b) public abstract class ClassA 105. Which of the following methods can be called ... ("MyDll.MyOName" ) object myObject = System.Activator .C reatInstance (myObjectType) b) By using the System.Reflection. CreateInstance() method to create an instance of object in the following manner. ... following text: In Try In Finally b) The code will compile successfully and output the following text: In Try d) The code will compile successfully and output the following text: In...

Ngày tải lên: 29/08/2012, 16:37

... is called automatically when the object is accessed. c) A static constructor can have public as a accessibility modifiers 74. class A { public static int X = B.Y + 1; } class B { public static ... value c) get b) set d) find 100. public class A:B ,C, D{ } The above code represents ______ [0.5] a) multilevel interface c) multiple interface b) hierarchical interface d) multiple inheritance 101. ... False 25. Access Modifiers for variables in C# can be the following (Select all that apply) [1.0] a) Public c) Private b) Protected d) Public protected 26. In C# , an underscore is allowed as an initial...

Ngày tải lên: 09/04/2013, 09:10

Ngày tải lên: 24/11/2013, 08:11

... all calls to the member (incoming) and then all calls from the member (outgoing). Within each of those lists, you can then drill into each member and see its incoming and outgoing calls, forming ... Grid control, you can define rows and columns, thus creating grid cells, and then add objects to individual cells in the grid or to multiple cells by using spanning. To specify in which cell ... the user interface continues in the Windows operating system. Perhaps the most prominent difference between Windows 7 and previous versions of Windows is user-interface improvements. Microsoft...

Ngày tải lên: 17/02/2014, 23:20

... 2e Illustrated C# 2008 Accelerated C# 2008 Pro .NET 3.5 Scalable Application Design Expert Service-Oriented Architecture, 3e Beginning ASP.NET 3.5 Data Access, 2e Beginning C# 2008 Databases Beginning C# ... ability to have data collections with static type checking. Prior to generics—barring creating your own specific collection type for every type of data for which you wanted a collection—there was ... obscure the relevant LINQ principles by focusing on a complex demonstration application you can’t put to practical use, Pro LINQ cuts right to the chase of each LINQ operator, method, or class....

Ngày tải lên: 05/03/2014, 21:20

... England Biolabs) and the tetracycline-resistance cassette into the HindIII site. pRS239 was obtained by inserting the tetra- cycline-resistance cassette into the HindIII site of pRS155, encoding ... primer (NifLE- coRI); 5Â-CAATGTCCTG AAGCTTACATAAGGCTT CAC-3Â, antisense primer (NifAHindIII). The 3.1 kb PCR product was cloned into t he EcoRI and HindIII sites of pMAL -c2 , resulting in malE fused ... (pKK2233R, 5Â-GATGCCGGCCACGATGCG-3 Â). This 0.4 kb PCR fragment was cloned into the ScaI site located inside the ampicillin re sistance gene (bla) in pRS163, p RS98, and pRS205 re sulting in pRS180 (MBP-NifL...

Ngày tải lên: 07/03/2014, 16:20

... bityrosine signal was observed in all peptides containing tyrosine 23 or 53 but not in peptides containing tyrosine 20 alone. According to these results, tyrosines 23 and 53 could be involved in ... donor/acceptor redox centres with known separation distances in proteins, peptides and other small rigid organic molecules. This property exists in polymers and especially in biopolymers (proteins and DNA). ... Moshe Faraggi 3 ,Ce ´ cile Sicard-Roselli 1 , Chantal Houe ´ e-Levin 1 and Pierre Jolle ` s 4 1 LCP, Centre Universitaire, Orsay Cedex, France; 2 Institut Curie-Section de Recherche, Centre Universitaire,...

Ngày tải lên: 17/03/2014, 10:20

... making a difference and for guiding professionals to become true craftsman. Managing Agile Projects Sanjiv Augustine Agile Estimating and Planning Mike Cohn Working Effectively with Legacy Code Michael ... Coupling and Encapsulation Metrics Applying the Metrics to the Payroll Application The Final Packaging Structure Conclusion Bibliography Chapter 31. Composite Composite ... Conclusion About This Chapter Bibliography Section IV. Packaging the Payroll System Chapter 28. Principles of Package and Component Design Packages and Components Principles...

Ngày tải lên: 17/03/2014, 13:20

... to class objects and pointers. We discuss casting with fundamental types here, and we consider casting with objects in Section 2.2.4. We begin by introducing the traditional way of casting in C+ +, ... environmental, social, economic, and ethical challenges we face in our business. Among the issues we are addressing are carbon impact, paper specifications and procurement, ethical conduct within our business ... priority-queue interface to use STL-style comparator objects. ã We expanded and revised exercises, continuing our approach of dividing them into reinforcement, creativity, and project exercises. This...

Ngày tải lên: 19/03/2014, 14:08

... Predicate Linear Inequality Linear Inequality. Product Linear Inequality Product Time Complexity trivial O(pc), O(pc), O(pc)t O(pc), O(pc) t Completeness Complete Incomplete Incomplete ... result of executing R-(Xi, C) and n+ ( xi , C) on L for each Xi whose label was changed for each constraint C& apos; ~ C in which Xi appears add C I to Q end Since refinement is a sound ... are difference and factor terms in the linguistic material to be processed? If difference and factor terms are so marginal that they may not occur at all, then the non- compositional approach...

Ngày tải lên: 01/04/2014, 00:20

Ngày tải lên: 05/04/2014, 01:21

Ngày tải lên: 17/04/2014, 09:16

Ngày tải lên: 18/06/2014, 18:20