How do I pass value from a javascript function to C# Code behind?

Question

I have a dynamic button which have unique id's, I'm getting the id of the clicked button like so:

$("button").click(function() {
    //I want to pass this.id to my btnDetails_Click event in C# or to a variable Property(for efficiency)
});

How do I do this? Sorry noob in javascript.

Answer 1

I won't code precisely for you, but maybe what I will include could help and point you to right direction in your own conclusion.

Okay, let us say that the page you are using is called Page.aspx, and the method is called Done

   var values = {"0,","1","2"};
   var theids = JSON.stringify(values);

   // Make an ajax call
   $.ajax({
     type: "POST",
     url: "Page.aspx/Done",
     contentType: "application/json; charset=utf-8",
     data: {ids: theids },
     dataType: "json",
     success: function (result) {
         alert('Alright, man!');               
     },
     error: function (result) {
         alert('Whoops :(');
     }
 });