javascript - Select 2 displaying undefined using initSelection ajax call -


i'm trying preload entry select2 using remote ajax call , initselection function. question seems similar this question, both answers don't work me.

the call works , returns correct result in json format, issue appears callback not sending data object in right format.

j("#selectelement").select2({     placeholder: "placeholder text",     multiple: false,     minimuminputlength: 1,     ajax: {         url: "/getfiles",         datatype: 'json',         data: function (term, page) {             return {                 q: term //search term             };         },         results: function (data, page) {             return data;         }     },     initselection: function(element, callback) {         return j.getjson("/getfiles?id=" + (element.val()), null, function(data) {             if (j.isfunction(callback)) {                 //alert(json.stringify(data, null, 4));                 return callback(data);             }         });     } });

when alert data object returns data:

{ "results": [     {         "id": "1",         "text": "name of file"     } ], "more": "false"

}

the end result text "undefined" being loaded select2 input.

i appreciate assistance.

tim

the solution format callback data this

return callback(data.results[0]);

credit goes question/answer: select2 , initselection callback


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