Difference Between ASP.NET Web Forms and ASP.NET MVC

ASP.NET Web Forms and ASP.NET MVC are both frameworks provided by Microsoft for building web applications using the ASP.NET platform. While they achieve the same goal of creating web applications, they have several key differences:

ASP.NET Web Forms:

• Event-driven model
• Control-based approach
• ViewState for maintaining state
• Rapid application development
• Support for drag-and-drop controls

ASP.NET MVC:

• Model-View-Controller architecture
• More control over HTML markup
• Separation of concerns
• Testability and maintainability
• URL routing for SEO-friendly URLs

When to Choose ASP.NET Web Forms:

ASP.NET Web Forms is more suitable for rapid application development scenarios where you need to quickly build a web application with minimal effort. It is also a better choice if you are familiar with desktop application development and prefer an event-driven model.

When to Choose ASP.NET MVC:

ASP.NET MVC is preferred for projects requiring more control over the HTML markup, separation of concerns, testability, and maintainability. It is a better choice for larger projects where scalability, flexibility, and SEO-friendly URLs are important considerations.

Ultimately, the choice between ASP.NET Web Forms and ASP.NET MVC depends on the specific requirements of your web application and your development team's skillset and preferences.