Manually verify the bound parameters

1. Manually verify the bound parameters

When defining specific action methods, manual verification of successfully bound parameters is undoubtedly the most direct programming method, next, we will use a simple example to demonstrate how to implement the parameter verification logic in the corresponding action method, and respond the error information to the client without passing the verification. In an ASP. the net MVC application defines the next person class as the verified data type. Its name, gender, and age attributes indicate a person's name, gender, and age respectively.

 

Manually verify the bound parameters