How to handle events in asp.net?

Question

ASP.NET

New to asp.net. I want to make a tab page. There is a general understanding of how this is done in js, but I do not understand how to do this in an mvc5 project.
How are events handled in mvc?

Answer 1

In MVC, no way.
On js you catch events and send http requests to your backend.
Via XMLHTTPRequest, fetch, or $. ajax
Either through submitting forms - it's similar here, just through a form, and not through js
You can do it with a full page reload, or you can use ajax