What is model binding and validation in web development?

What is model binding and validation in web development?

Model binding is the process of mapping data from HTTP requests to your application's data models. Validation ensures that this data meets certain criteria before being processed.

Can you explain how model binding works in ASP.NET?

In ASP.NET, model binding automatically maps form data to action method parameters or model properties, simplifying data handling.

What are some common validation techniques?

Common validation techniques include data annotations, custom validation attributes, and using validation frameworks like FluentValidation.

How do I implement custom validation in my application?

You can implement custom validation by creating a new validation attribute class and overriding the IsValid method to define your logic.