All Free Software Engineering MCQs with Answers

• A. Avoid page to be cached
• B. Clears the buffer area
• C. The session expires
• D. None of the Above

Explanation: These settings disable browser and proxy caching by setting an already-expired date, zero expiry, and a no-cache directive.

• A. Cross Page Posting
• B. Code-front
• C. Theme
• D. None of the above

Explanation: Cross-page posting lets a form submit normally to another ASP.NET page, where the target page can access the previous page's controls and…

• A. Visual Basic
• B. C#
• C. C++
• D. All of the above

Explanation: ASP.NET code-behind can be written in .NET languages such as Visual Basic and C#, and managed C++ can also target the .NET runtime.

• A. Response.Write(Version.ToString() );
• B. Response.Write(System.Version.ToString() );
• C. Response.Write(System.Environment.Version.ToString() );
• D. not possible

Explanation: System.Environment.Version returns the version of the CLR running the application, which commonly identifies the installed ASP.NET/.NET…

• A. The GridView control
• B. The DetailsView control
• C. The FormView control
• D. The Table control

Explanation: GridView displays multiple records in tabular form, supports paging such as ten clients per page, and provides row editing features.

• A. Role membership determined only by user programming
• B. Automatically determines role membership
• C. ASP.NET does not support Windows Authentication
• D. None of these

Explanation: Windows Authentication obtains the user's Windows identity and group membership, allowing ASP.NET to determine roles from the Windows…

• A. Automatic paging
• B. Automatic data binding
• C. Both A and B
• D. None of the above

Explanation: GridView supports built-in paging and can bind automatically when connected to a data source through its DataSourceID property.

• A. It is not possible to set automatically page events and methods
• B. AutoEventWireup attribute of the Page directive is set to False
• C. AutoEventWireup attribute of the Page directive is set to true
• D. All of the above

Explanation: Setting the Page directive's AutoEventWireup attribute to true automatically connects page events such as Page_Load with their matching…

• A. String
• B. Integer
• C. Date
• D. All of the above

Explanation: RangeValidator can compare values of several types, including strings, integers, and dates, using its Type property.

• A. The default constructor
• B. The Control_Build() method
• C. The Paint() method
• D. The Render() method

Explanation: A custom ASP.NET server control commonly overrides Render to write its HTML output to the response.

• A. Assemblies
• B. Serialization
• C. Overriding
• D. Garbage Collection

Explanation: Garbage collection automatically identifies objects that are no longer reachable and reclaims their memory.

• A. AboveNormal
• B. Normal
• C. Highest
• D. All of the above

Explanation: ThreadPriority includes AboveNormal, Normal, and Highest, along with BelowNormal and Lowest.

• A. Session.Abandon
• B. Session.Dump
• C. Session.Exit
• D. None of these

Explanation: Session.Abandon() ends the current session and discards its stored session state. Dump and Exit are not standard ASP.NET Session methods.

• A. Windows
• B. Anonymous
• C. Basic Authentication
• D. None of these

Explanation: IIS commonly has Anonymous Authentication enabled by default, allowing access without users supplying credentials.

• A. Viewstate can store onlys string
• B. Viewstate can store anything
• C. Viewstate can store only serilizable object
• D. None of these

Explanation: ViewState is serialized before being stored in the page, so its values must be serializable objects rather than arbitrary objects or…

• A. app_offline.html
• B. app_offline.htm
• C. appoffline.html
• D. None of these

Explanation: ASP.NET recognizes the specially named app_offline.htm file in the application root and serves it while taking the application offline.

• A. DataList
• B. TableRow
• C. ListBox
• D. All the Above

Explanation: TableRow is the ASP.NET server control used to represent a row inside a Table control.

• A. SqlDataSource
• B. FormView
• C. GridView
• D. All of the above

Explanation: SqlDataSource supplies data, while FormView and GridView display or edit bound data, so all three are ASP.NET data-bound controls.

• A. Visual Basic
• B. C
• C. C#
• D. All of the above

Explanation: ASP.NET supports C# as a server-side language, and Visual Basic is also commonly supported.

• A. System
• B. ROOT
• C. Application
• D. None of the Above

Explanation: Global.asax belongs in the application's root directory, where ASP.NET can detect application-level events such as startup and session…