What is the difference between webform and MVC?

Webform and MVC are two distinct web development patterns.

Webform is a traditional web development pattern based on ASP.NET and .NET Framework. In Webform, pages and controls are closely coupled, with the page handling user interactions through event handlers such as button clicks. It is an event-driven development approach where developers can create pages and functionality by dragging and dropping controls. However, Webform has been criticized by some developers for its complex page lifecycle and messy code.

MVC (Model-View-Controller) is a more modern and flexible web development pattern that divides an application into three parts: the model, the view, and the controller. The model handles data logic, the view displays the pages, and the controller manages user requests and routing. This separation makes the code clearer, easier to maintain, and test. MVC also aligns better with object-oriented design principles, allowing developers greater flexibility in controlling the structure and behavior of an application.

In general, Webform is a traditional web development pattern that is suitable for simple web application development; while MVC is a modern, flexible, and superior web development pattern that is suitable for developing large, complex web applications.