How do I check username is exist or not in MVC?

Jul 27 2021 4:53 AM

I have EmployeeDetail table and there is Username field into the same. I want to check if it is exist when I adding the new one. The functionality which I want to implement is Remote Validation. How could I do that?

Answers (1)

asp.net core select list to show value if text is empty

Developing a blazor page