What are some effective data validation techniques in MVC?

What are some effective data validation techniques in MVC?

In MVC, effective data validation techniques include model validation attributes, custom validation logic, and client-side validation.

Can you explain how model validation attributes work?

Model validation attributes are annotations you can apply to model properties to enforce rules like required fields, string length, and data types.

What is custom validation logic?

Custom validation logic allows you to create your own validation methods to handle complex validation scenarios that built-in attributes can't cover.

How does client-side validation improve user experience?

Client-side validation provides immediate feedback to users, reducing server load and improving the overall user experience by preventing unnecessary form submissions.