Get value from attr view in modal - MVC js

Question

It is possible to post data-element-id value to modal? I tried to get $id but I'm not sure why this working for attr but I can't post $id in method in next (ex postMethod($id). Can someone please explain me how this work. Thank you.

Answer 1

I found solution js

   function goDoSomething(identifier) {

   alert("data-id:" + $(identifier).data('element-id'));
}