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Questions and Answers
Where is the route configuration defined in ASP.NET MVC?
Where is the route configuration defined in ASP.NET MVC?
What is the purpose of the MapRoute method?
What is the purpose of the MapRoute method?
What is an advantage of using ASP.NET MVC?
What is an advantage of using ASP.NET MVC?
What type of route uses attributes to define routes?
What type of route uses attributes to define routes?
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What pattern does ASP.NET MVC follow?
What pattern does ASP.NET MVC follow?
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What happens to the rendered View in ASP.NET MVC?
What happens to the rendered View in ASP.NET MVC?
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What is the primary responsibility of the Model in ASP.NET MVC?
What is the primary responsibility of the Model in ASP.NET MVC?
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What is the role of the Controller in ASP.NET MVC?
What is the role of the Controller in ASP.NET MVC?
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What is the primary responsibility of the View in ASP.NET MVC?
What is the primary responsibility of the View in ASP.NET MVC?
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What is the first step in the ASP.NET MVC request life cycle?
What is the first step in the ASP.NET MVC request life cycle?
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What is built on top of ASP.NET?
What is built on top of ASP.NET?
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Study Notes
Overview of C# .NET MVC
What is ASP.NET MVC?
- A web application framework developed by Microsoft
- Built on top of ASP.NET
- Follows the Model-View-Controller (MVC) pattern
Key Components of ASP.NET MVC
Model
- Represents the application's business logic and data
- Typically consists of classes that encapsulate data and behavior
- Can be entity framework, database, or any other data repository
View
- Responsible for rendering the user interface
- Typically consists of HTML, CSS, and JavaScript
- Can be Razor, ASPX, or other templating engines
Controller
- Acts as an intermediary between the Model and View
- Receives input, interacts with the Model, and updates the View accordingly
- Typically consists of classes that inherit from the Controller class
Request Life Cycle in ASP.NET MVC
- Request: Client sends a request to the ASP.NET MVC application
- Routing: The request is routed to the appropriate Controller and Action
- Controller: The Controller receives the request and interacts with the Model
- Model: The Model retrieves or updates data as necessary
- View: The Controller passes data to the View, which renders the UI
- Response: The rendered View is sent back to the client as the response
Routing in ASP.NET MVC
Route Configuration
- Defined in the RouteConfig.cs file
- Uses the
MapRoutemethod to define routes - Can be customized to handle different types of requests
Route Types
-
Default Route:
controller/action/id - Custom Route: Can be defined using attributes or route templates
- Attribute Routing: Uses attributes to define routes on actions or controllers
Advantages of ASP.NET MVC
- Separation of Concerns: Clean separation of business logic, presentation, and data
- Reusability: Components can be reused across the application
- Testability: Easy to write unit tests for individual components
- Flexibility: Can be used with a variety of databases and frameworks
ASP.NET MVC Overview
- A web application framework developed by Microsoft, built on top of ASP.NET
- Follows the Model-View-Controller (MVC) pattern
Key Components
Model
- Represents the application's business logic and data
- Typically consists of classes that encapsulate data and behavior
- Can be entity framework, database, or any other data repository
View
- Responsible for rendering the user interface
- Typically consists of HTML, CSS, and JavaScript
- Can be Razor, ASPX, or other templating engines
Controller
- Acts as an intermediary between the Model and View
- Receives input, interacts with the Model, and updates the View accordingly
- Typically consists of classes that inherit from the Controller class
Request Life Cycle
- Client sends a request to the ASP.NET MVC application
- Request is routed to the appropriate Controller and Action
- Controller receives the request and interacts with the Model
- Model retrieves or updates data as necessary
- Controller passes data to the View, which renders the UI
- Rendered View is sent back to the client as the response
Routing
Route Configuration
- Defined in the RouteConfig.cs file
- Uses the
MapRoutemethod to define routes - Can be customized to handle different types of requests
Route Types
- Default Route:
controller/action/id - Custom Route: Can be defined using attributes or route templates
- Attribute Routing: Uses attributes to define routes on actions or controllers
Advantages
- Separation of Concerns: Clean separation of business logic, presentation, and data
- Reusability: Components can be reused across the application
- Testability: Easy to write unit tests for individual components
- Flexibility: Can be used with a variety of databases and frameworks
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Description
Learn about ASP.NET MVC, a web application framework developed by Microsoft, and its key components, including the Model, View, and Controller.
