MCQs on Introduction to ASP.NET with VB.NET | Visual Basic .NET (VB.NET)
ASP.NET with VB.NET is a powerful framework for building dynamic and scalable web applications. This quiz will help you test and enhance your knowledge of ASP.NET fundamentals, WebForms, and MVC architecture.
MCQs
Building Web Applications
- What is the primary purpose of ASP.NET?
a) To build Windows applications
b) To build web applications
c) To build mobile applications
d) To build console applications - Which of the following is a key feature of ASP.NET?
a) Server-side execution
b) Client-side execution
c) Windows-based user interfaces
d) None of the above - What is the default file extension for an ASP.NET page?
a) .aspx
b) .html
c) .php
d) .css - Which protocol is primarily used in ASP.NET for communication between the server and browser?
a) HTTP
b) FTP
c) SMTP
d) POP3 - What is the purpose of the Global.asax file in an ASP.NET application?
a) To configure the database
b) To handle session and application events
c) To store user data
d) To create reports - Which of the following is used to manage state in ASP.NET web applications?
a) Session
b) Cookies
c) ViewState
d) All of the above - How are ASP.NET web applications typically deployed?
a) Through an executable file
b) By copying files to the web server
c) By sending them through email
d) By using FTP only - What is the purpose of the Page_Load method in an ASP.NET page?
a) To handle button clicks
b) To define how the page is rendered
c) To load data from a database
d) To handle page initialization - Which control is used in ASP.NET to allow the user to input data?
a) GridView
b) TextBox
c) Button
d) Label - Which of the following is NOT a valid ASP.NET page directive?
a) @Page
b) @Control
c) @Assembly
d) @Master
Working with WebForms
- What is the function of WebForms in ASP.NET?
a) To create static web pages
b) To create dynamic web pages
c) To create databases
d) To create APIs - What is the default method for handling form submissions in ASP.NET WebForms?
a) GET
b) POST
c) PUT
d) DELETE - Which control in ASP.NET WebForms is used to display tabular data?
a) DataGrid
b) Label
c) Button
d) TextBox - What is the primary difference between a WebForms page and a regular HTML page?
a) WebForms uses server-side code for interaction
b) WebForms pages are always static
c) WebForms pages do not support databases
d) WebForms pages require JavaScript - What is the purpose of the <%: %> syntax in ASP.NET WebForms?
a) To declare variables
b) To output encoded data
c) To insert JavaScript
d) To define a class - Which control is used for validation in ASP.NET WebForms?
a) RequiredFieldValidator
b) ValidationSummary
c) CustomValidator
d) All of the above - How does ViewState work in WebForms?
a) It stores data on the server
b) It stores data in the browser
c) It is used to store session data
d) It is used for query string values - What happens when a WebForms page is posted back?
a) The page reloads without any data
b) ViewState is used to maintain data across requests
c) Data is lost
d) The page is destroyed - Which event occurs first in the ASP.NET WebForms lifecycle?
a) Page_Load
b) Page_Init
c) Page_PreRender
d) Page_Render - What is the use of the UpdatePanel control in WebForms?
a) To update data in a table
b) To perform partial page updates without reloading
c) To manage database connections
d) To add custom error pages
Introduction to MVC Architecture
- What does MVC stand for in the context of web development?
a) Model, View, Controller
b) Model, View, Component
c) Module, View, Controller
d) Method, View, Controller - Which part of the MVC architecture is responsible for handling user input and updating the model?
a) Model
b) View
c) Controller
d) None of the above - In MVC, which component is responsible for displaying data to the user?
a) Model
b) View
c) Controller
d) Service - What is the main advantage of using the MVC pattern in web development?
a) Easier to maintain and test code
b) Faster application development
c) Simplified database management
d) Improved security - Which file extension is commonly used for MVC views in ASP.NET?
a) .aspx
b) .html
c) .cshtml
d) .php - What is the role of the “Controller” in the MVC architecture?
a) To handle user input and update the model
b) To display data to the user
c) To define the layout of the page
d) To manage database connections - How is routing handled in an ASP.NET MVC application?
a) By using the RouteConfig file
b) By configuring URL patterns
c) By using default routes
d) All of the above - What is the purpose of the ActionResult class in MVC?
a) To return data from a controller to the view
b) To handle database connections
c) To define UI components
d) To validate form submissions - Which of the following is NOT part of an ASP.NET MVC application?
a) Model
b) View
c) Page
d) Controller - What is the typical structure of an ASP.NET MVC application?
a) Views, Controllers, Models
b) Pages, Views, Controllers
c) Models, Pages, Services
d) Views, Models, Scripts
Answer Key
| Qno | Answer (Option with Text) |
|---|---|
| 1 | b) To build web applications |
| 2 | a) Server-side execution |
| 3 | a) .aspx |
| 4 | a) HTTP |
| 5 | b) To handle session and application events |
| 6 | d) All of the above |
| 7 | b) By copying files to the web server |
| 8 | b) To define how the page is rendered |
| 9 | b) TextBox |
| 10 | c) @Assembly |
| 11 | b) To create dynamic web pages |
| 12 | b) POST |
| 13 | a) DataGrid |
| 14 | a) WebForms uses server-side code for interaction |
| 15 | b) To output encoded data |
| 16 | d) All of the above |
| 17 | b) It stores data in the browser |
| 18 | b) ViewState is used to maintain data across requests |
| 19 | b) Page_Init |
| 20 | b) To perform partial page updates without reloading |
| 21 | a) Model, View, Controller |
| 22 | c) Controller |
| 23 | b) View |
| 24 | a) Easier to maintain and test code |
| 25 | c) .cshtml |
| 26 | a) To handle user input and update the model |
| 27 | d) All of the above |
| 28 | a) To return data from a controller to the view |
| 29 | c) Page |
| 30 | a) Views, Controllers, Models |