How to call the javascript function in mvc Action Result .

In view page 

 

<script>

@ViewBag.scripCall

 

function IPDetction()

{

   $.getJSON("http://ip-api.com/json/?callback=?", function (data) {

   var items = [];

 

   $.each(data, function (key, val) {

   if (key == 'city') {

         alert("DetectedCityName=" + val);

   }

   if (key == 'region') {

         alert("DetectedRegionName=" + val);

   }

   });

   });

}

</script>

 

In Controller 

 

public ActionResult Index()

{

   ViewBag.Message = "My MVC APP";

   ViewBag.scripCall = "IPDetction();";

   return View();

}

 

Add above code in correct action in controller.

i am already tried this In but not working.I have send a file.In this file "

function IPDetction()

{

$.getJSON("http://ip-api.com/json/?callback=?", function (data) {

var items = [];

$.each(data, function (key, val) {

if (key == 'city') {

alert("DetectedCityName=" + val);

}

if (key == 'region') {

alert("DetectedRegionName=" + val);

}

});

});

}"

 

this function can be called from mvc Action Result  .... so please tell me how it is possible..