Overview
• MVC Pattern in Software Architecture
• An Introduction to the Model-View-Controller
Pattern
INTRODUCTION
What is MVC?
• MVC stands for Model-View-Controller.
• It is a software architectural pattern for
implementing user interfaces.
• Separates application logic, UI, and input
handling for organized development.
Model Component
Model in MVC
• Represents the data and business logic of the
application.
• Directly manages the data, logic, and rules of
the application.
• Not concerned with UI or input handling.
View Component
View in MVC
• Responsible for displaying data to the user.
• Acts as a visual representation of the data
contained in the Model.
• Does not contain business logic.
Controller Component
Controller in MVC
• Acts as an intermediary between Model and
View.
• Handles user input and updates the Model.
• Ensures synchronization between the View
and Model.
Advantages
Benefits of MVC
• Separation of Concerns (SoC).
• Enhanced maintainability and testability.
• Parallel development of components.
• Easier scalability and code reusability.
Disadvantages
Limitations of MVC
• Can be complex for small applications.
• Overhead in understanding and setting up.
• Requires strict discipline among developers.
Applications
Where is MVC Used?
• Web applications (e.g., ASP.NET MVC, Spring
MVC).
• Desktop applications.
• Frameworks like AngularJS, Django, Ruby on
Rails.
Diagram
MVC Architecture
A diagram explaining the interaction between
Model, View, and Controller.
Conclusion
• MVC is a powerful architectural pattern for UI
applications.
• Promotes cleaner code and better
organization.
• Widely adopted in modern development
environments.
