<div id="number-picker-1"></div>
<div id="number-picker-2"></div>
<div id="number-picker-3"></div>var numPicker1 = new hx.NumberPicker('#number-picker-1');
var numPicker2 = new hx.NumberPicker('#number-picker-2', {buttonClass: 'hx-positive'});
var numPicker3 = new hx.NumberPicker('#number-picker-3', {buttonClass: 'hx-info'});
numPicker1.value(50);
numPicker2.value(1050);
numPicker3
.value(-1)
.min(0)
.max(10);