jquery - Call jsonp callback inside a TypeScript module (devextreme) -


i call jsonp callback typescript module of devextreme. following code not working. call weatherresponse callback, it's inside typescript module. 

module tellmeweather {     export function home(params: { id: }) {          return {             locationvalue: ko.observable("new york"),             locationresults:ko.observable("no results"),             gosearch: function ()              {                  $.ajax({                     url: 'http://api.openweathermap.org/data/2.5/weather?q='                          + this.locationvalue() + ',it&callback=weatherresponse',                     datatype: 'jsonp',                     jsonp: 'weatherresponse',                     success: function () {                      }                 });             }             ,             weatherresponse: function (locdata:any)             {                     this.locationresults("location name:"+locdata.name);                }         };     } }

don't specify 'jsonp' parameter @ all. let jquery work out. ajax request following

$.ajax({     url: 'http://api.openweathermap.org/data/2.5/weather?q=' + this.locationvalue() + ',it&callback=?',     datatype: 'jsonp' }).done(function(result) {     // code here });

you can find working script on github https://github.com/nils-werner/owm-display/blob/master/js/loader.js


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