html - jQuery UI Spinner - how to always display 3 decimal places -


i have decimal input presented jquery ui spinner. spinner works not display trailing 0.

i display .000 user knows how many decimal points can enter.

i have tried 

$(".spinnermaxtravel").spinner({    min: 0,    max: 4000,    step: 0.001,    numberformat: "n3"                     });

also set on initialize :

var num = 160.000; var c = num.tofixed(3); $('#spinner1').val(c);

this looking for, try this.

    var num = 160.000;     var c = num.tofixed(3);     $('#spinner1').val(c+'.000');     $("#spinner1").spinner({         min: 0.000,         max: 4000,         step: 0.001,         numberformat: "n3",         stop: function (event, ui) {             if ($("#spinner1").val().indexof(".") >= 0) {             }             else {                 $("#spinner1").val($(this).val() + '.000');             }         }     });

have fun


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