You work as a Software Developer for ABC Inc. The company uses Visual Studio .NET 2005 as its application development platform. You have recently finished development of a Windows application using .NET Framework. Users report that the application is not running properly. When the users try to complete a particular action, the following error message comes out:
Unable to find assembly 'myservices, Version=1.0.0.0, Culture=neutral,
PublicKeyToken=29b5ad26c9de9b95'.
You notice that the error occurs as soon as the application tries to call functionality in a serviced component that was registered by using the following command:
regsvcs.exe myservices.dll
You must make sure that the application can call the functionality in the serviced component with no exceptions being thrown. What will you do to accomplish this task?
You work as a Software Developer for ABC Inc. The company uses Visual Studio .NET 2008 as its application development platform. You have recently finished development of an ASP.NET Web application using .NET Framework 3.5. You have written complex foreach loops to retrieve data from collections. However, you want to modify the application, so that it uses LINQ queries in place of foreach loops. What will be the advantages of using LINQ queries instead of foreach loops?
Each correct answer represents a part of the solution. Choose all that apply.
John works as a Software Developer for CyberTech Inc. He creates an ASP .NET page named BookItemList.aspx, which displays a price list of computer books. Registered users have to first log on to the company's Web site in order to view the current price list of different computer books available on the Web site. Users want to maintain the page requests as long as they are accessing the Web page.
John wants to ensure that whenever the Web page BookItemList.aspx is posted back to the server, the price list should not be changed on the registered user's computer. He also wants to validate the page sent back to the server. Which of the following actions will John take to accomplish the task?
Each correct answer represents a part of the solution. Choose two.
You work as a .NET Trainer for ABC Inc. The company uses Visual Studio.NET 2005 as its application development platform. You are required to identify the building blocks of .NET Framework. Which of the following building blocks will you choose to accomplish the task?
Each correct answer represents a part of the solution. Choose all that apply.
You work as a Software Developer for ManSoft Inc. You create an assembly. You place the assembly in a specific folder. Which of the following classes can you use to determine whether the assembly was located in a specific folder?
Each correct answer represents a complete solution. Choose two.
You work as a Software Developer for ABC Inc. The company uses Visual Studio.NET 2005 as its application development platform. You have recently finished the development of a class named TestCase and you have used only reference types in the class. The class will be used in an application that will use pointers. Therefore, you are required to convert the reference types to pointers in the class. Which of the following keywords will you use to accomplish the task?
You work as a Software Developer for ABC Inc. The company uses Visual Studio.NET 2005 as its application development platform. You are in the process of creating an application that will handle unmanaged code using the .NET Framework 2.0. Which of the following services will you use to provide interoperability with the unmanaged code?
Each correct answer represents a complete solution. Choose two.
You work as a Software Developer for ManSoft Inc. The company uses Visual Studio.NET 2005 as its application development platform. The company wants you to develop an application that implements a dynamic data structure for storing valuable data of different types (String, Integer, etc). You develop the application and implement the generic dynamic data structure that can be increased or decreased as and when required. You want to read the data from the data structure. Which of the following enumerators will you use to accomplish the task?
You work as a Software Developer for ABC Inc. The company uses Visual Studio .NET 2008 as its application development platform. You create an ASP.NET Web application using .NET Framework 3.5. You utilize the built-in ASP.NET Web server controls in all the Web forms of the application. You access and modify the properties of all Web server controls in the code behind code of the Web forms. You are required to include custom client-side and AJAX behavior to the ASP.NET Web server controls. You are also required to ensure nominal effect on the current application code. What will you do?
Each correct answer represents a part of the solution. Choose two.
Sam works as a Software Developer for GenTech Inc. He develops an application named App1 using Visual Basic .NET. App1 uses a non-COM DLL named Value1.dll, which contains unmanaged code. Sam writes a method named Method1 in Value1.dll as follows:
Method1 Lib "Value1.dll"(ByVal InputVar As String, ByRef WordsVar As String, ByRef
NumbersVar As Integer) As Integer
Sam wants to use Method1 for parsing a string into an array of string values and an array of integers. Sam wants to enable App1 to call this function. Which of the following statements about the method are true?
Each correct answer represents a complete solution. Choose all that apply.
