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53 bài trong 6 trang (10 bài/trang) và bạn đang ở trang 3.
Demo

Which of the following assemblies can be stored in Global Assembly Cache? A. Private Assemblies B. Friend Assemblies C. Shared Assemblies D. Public Assemblies E. Protected Assemblies..... Code that targets the Common Language Runtime is known as A. Unmanaged B. Distributed C. Legacy D. Managed Code E. Native Code....

Demo

Which of the following statements are TRUE about the .NET CLR? It provides a language-neutral development & execution environment. It ensures that an application would not be able to access memory that it is not authorized to access. It provides services to run "managed" applications. The resources are garbage collected. It provides services to run "unmanaged" applications. A. Only 1 and 2 B. Only 1, 2 and 4 C. 1, 2, 3, 4 D. Only 4 and 5 E. Only 3 and 4.......

Demo

12. When the . NET runtime loads and runs code, this is the language that it expects to find the code in. Intermediate Language Common Type System Just-in-Time Compilation Globally Unique IDentifiers.... When you compile managed code, the ____ actually emits IL. debugger collector translator compiler...... ____ this is a minimum set of standards that guarantees that code can be accessed from any language. Common Type System Common Language Specification Just-in-Time Compilation The .NET Runtime.....

Demo

You company Test assigns you to modify a Visual Studio .NET application that was created by a former colleague. However, when you try to build the application, you discover several syntax errors. You need to correct the syntax errors and compile a debug version of the code so the application can be tested, Before compiling, you want to locate each syntax error as quickly as possible. What should you do? a. Run the application in the Debug mode. Each tiem an error is encountered, correct it and continue debugging the application b. Select each error listed in the Task List window c. Open the Application event from the Visual Studio .NET SERVER Explorer window. Select each error listed d. Select Build Solution from the Build menu. When the build fails, correct each error in the Output window.....

Demo

You use Visual Studio .NET to a Windows-based application.Your apllication a form named CertkillerInformation, which enables users to edit information stored in a file # What should you do? a. Include this.Activate in the Closing event handler of CertkillerInformation b. Include this.Activate in the Leave event handler of CertkillerInformation c. Change a property of the System.ComponentModel.CancelEventArgs parameter in the Closing event handler of CertkillerInformation d. Include this.Activate in the Closed event handler of CertkillerInformation .......

Demo

You work as software decveloper at HUI IT Center. You need to develop a Windows form that provides online help for users. You want the help function to be available when press the F1 key. Help text will be displayed in a pop-up window for the text box that has focus. To implement this functionality, you need to call a method of the HelpProvider control and pass the text box and the help text. What should you do? a. SwtShowHelp b. SetHelpKeyword c. ToString d. SetHelpString.... You want to make a listbox. The user can choose many item from this listbox. Select the property and value for listbox to do that?....

Demo

You use Visual Studio .NET to create a Window-based application using C# called TestKingApp, that will be distributed to your client, Interactive Kids’ Huseum. You add a setup project to your solution to create a distribution package. You need to ensure that your setup project will create a shortcut that will be available on your customers Programs menus. What should you do? a. Navigate to the Systems Folder folder in the File System on Target Machine hierarchy Create a shortcut your application and move the shortcut to the User’s System Menu folder in the same hierarchy b. Navigate to the Install folder in the Custom Actions hierarchy Create a custom action that adds a shortcut to your application’s executable file to the User’s Programs Menu folder......

Demo

You are using a CheckBox control on a Windows # check box. But your program should also be capable # current state. Which of the following # a. Set the CheckState property to CheckState.Unchecked b. Set the ThreeState property to CheckBox to true c. Set the ThreeState property of CheckBox to false d. Set the CheckState property to CheckState.Checked..... You want to declare an array of 200 Furniture class objects with the declaration, which of the following declaration is correct? a. Furniture[] myChairs=new Furniture[200]; b. Furniture[] =new Furniture[200]; c. Furniture =new Furniture[200]; d. Furniture myChairs[]=new Furniture[200]; .....

Demo

Which of the following are not valid identifiers? a. @void b. _var c. void d. _void..... Which of the following statements are NOT true? a. The dimension lenghts are not part of the type of the array, but rather are established when an instance of the type is created at run-time b. At run-time, a value of an array type is null or a reference to an instance of that array type c. An array is a data structure that contains a number of variables, which are accessed through computed indices d. The elements of the array are all of the differenct types....

Demo

Which of the following statement fragments convert the value of a scroll bar to a string? Assume that the scro;; bar is named hsbCurrent a. hsbCurrent.String() b. hsbCurrent.Value.ToString() c. None of the other answers d. b. hsbCurrent.Value.String()..... Which statement is not correct? a. CheckBoxes are used to represent a set of mutually exclusive options b. Button presses generate events c. All Forms, components and controls are classes d. A Form is a container....

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