javascript - jquery-ui autocomplete ajax, isusse in succes -

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i have 1 autocomplete element in page, use json request data, cant see ui.

i made test in past, default fuctionaly

 $(function() {   var availabletags = [     "actionscript",     "applescript",     "asp",     "basic",     "c",     "c++",     "clojure",     "cobol",     "coldfusion",     "erlang",     "fortran",     "groovy",     "haskell",     "java",     "javascript",     "lisp",     "perl",     "php",     "python",     "ruby",     "scala",     "scheme"     ];     $( "#tags" ).autocomplete({     source: availabletags     });  });

but, i chage structure of data

 $(function () {      var availabletags = [       {"label":"one label", "value":"one value", "id":1},       {"label":"2 label", "value":"2", "id":2},       {"label":"3 label", "value":"3", "id":3},       {"label":"4 label", "value":"etc", "id":4}         ];      $("#tags").autocomplete({          source: availabletags,          select: function(event, ui) {             $('#id_element').val(ui.item.id);//for example   }      });  });

i did work event select, want data json

 $("#inputskills").autocomplete({          source: function( request, response ) {     $.ajax({         url: '/' + getpathstr() + '/skills/1?term='+request.term,         datatype: "json",         data: {             featureclass: "p",             style: "full",             maxrows: 12,             name_startswith: request.term         },         success: function( data ) {         //alert(json.stringify(data));             response( $.map( data, function( item ) {             //alert(json.stringify(item));             alert(item.value+' - '+item.label+ ' - ' + item.id );                 return{                     label: item.label,                     value: item.id                 }             }));         }     }); }, select .....

my service return correct data, when show data alert function, correct data, but, autocomplete no work, no sohw data, tried change return code, not make work

i change 

  return {      label: item.label,      id: item.id,      value: item.value   }

or

 return item;

but still can not, me please.


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