@Html.Awe().InitCall("callHi").Url(Url.Action("SayHi")).Success("echo")
@Html.Awe().InitCall("callName").Url(Url.Action("SayName")).Success("echo").Parent("txtName", "name")

<button type="button" class="awe-btn" onclick="awe.oc('callHi')">Click to call</button>
<br />
<br />
<button type="button" class="awe-btn" onclick="awe.oc('callName', { params: { id: 15 } })">Call with parameters</button>
<br />
<br />
@Html.Awe().TextBox("txtName").Placeholder("write a name here").Value("Art Vandelay")

<script>
    function echo(res) {
        alert(res);
    }
</script>

using System.Web.Mvc;

namespace AwesomeMvcDemo.Controllers.Demos.Helpers
{
    public class CallDemoController : Controller
    {
        public ActionResult Index()
        {
            return View();
        }

        public string SayHi()
        {
            return "server says hi";
        }

        public string SayName(string name, int id)
        {
            return "my name is " + name + "; id = " + id;
        }
    }
}