How to reload json from remote using jQuery UI? -

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i have search form loads suggestions remote:

        $form.autocomplete({             source: routing.generate('hn_search_suggest'),             minlength: 2         });

when enter word, , 1 request term parameter. yet if delete and/or delte input , restart typing new one, reload json repsonse.

can configure jqueryui autocomplete reload suggestion list source?

you can make autocomplete data controller using source property: 

$("#myfield").autocomplete({  source: function (request, response) {      // request.term term searched for.      // response callback function must call update autocomplete's       // suggestion list.      $.ajax({          url: "/my_url/myservice.xyz",          data: { q: request.term },          datatype: "json",          success: response,          error: function () {              response([]);          }      });  }); });

this callback server every time type it, reloading source.


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