What is best practice Ajax or "asp-controller" to sent data to Controller

Question

User1349399736 posted

Hi everyone. I just begin learn .NET Core online.

somebody they use Ajax sent data and somebody use "asp-controller=' ', asp-method=' ' " sent data

i am verry confuse dont know best practice is Ajax or "asp-controller" 

(sorry for my bad english)

Answer 1

User-821857111 posted

It's not really a question of "best practice". It depends on what you want to achieve. You can either use AJAX to post data, in which case the page won't refresh, or you can submit a form and the whole page reloads, just like when you post a question here or reply.

Answer 2

User1349399736 posted

Thank you very much. Now i can understand which case i can use ajax