MVC and MVVM are two popular patterns for developing applications. While they share some similarities, they have important differences. This article examines those differences and explains why you might choose one pattern over the other.
What is Mvc ?
Mvc is an architectural pattern that separates an application into three main components: the model, the view, and the controller. The MVC framework provides a structure for developers to follow when building an application. The Model component is responsible for managing application data, the View component is responsible for displaying data to the user, and the Controller component is responsible for handling user input. Each of these components can be further divided into smaller sub-components. For example, the Model component can be divided into a Data Access layer and a Business Logic layer. The MVC pattern enables developers to build applications that are easier to maintain and extend. It also allows developers to work on different aspects of the application simultaneously without affecting other parts of the code.
What is Mvvm?
Mvvm is a software design pattern that stands for Model, View, ViewModel. It is derived from the well-known MVC (Model-View-Controller) design pattern and is used for building user interfaces. The main difference between Mvvm and MVC is that in Mvvm, the ViewModel mediates between the View and the Model. This means that it handles all of the business logic and data manipulation, leaving the View to simply display the data. As a result, Mvvm can help to make code more testable and maintainable. It also allows developers to more easily bind data to controls in the View. In addition, Mvvm can help to reduce code duplication by making it easier to reuse components across multiple Views.
Difference between Mvc and Mvvm
The Model View Controller (MVC) is a software architectural pattern that separates the application logic from the user interface. The MVC design pattern was originally developed for desktop graphical user interfaces (GUIs) but it has since been applied to other types of user interfaces, such as web applications. The MVC design pattern is composed of three types of components: models, views, and controllers.
Models represent the data managed by the application and they are often used to perform operations on the data. For example, a model might be used to fetch data from a database or to calculate certain values. Views are the components that display the data to the user. They are typically generated from the models. Controllers handle user input and they usually update the models or views in response to user interactions. For example, a controller might be used to handle button clicks or to process form submissions.
The MVC design pattern is advantageous because it separation of concerns between the different types of components. This separation makes it easier to develop, test, and maintain an application. However, one disadvantage of MVC is that it can lead to ballooning complexity as the application grows. Another software architectural pattern that is similar to MVC is Model View
In this post, we’ve explored the difference between Mvc and Mvvm. We hope that after reading this article, you have a better understanding of which pattern is right for your project. If you have any questions or would like to learn more about either pattern, please don’t hesitate to reach out to us. Thanks for reading!