bootstrap selectpicker value code example

Example 1: bootstrap selectpicker get selected value

$('.selectpicker').on('changed.bs.select', function (e) {
    var selected = e.target.value;
});

Example 2: select picker bootstrap

$('.ex-disable').click(function () {
  $('.disable-example').prop('disabled', true);
});

$('.ex-enable').click(function () {
  $('.disable-example').prop('disabled', false);
  $('.disable-example').selectpicker('refresh');
});