<select class= "selectpicker" id="cus_id">
<option value="654" >test1<option>
<option value="6877" >test2<option>
<option value="8687" >test3<option>
</select>
$('#cus_id ').dblclick(function() {
var cus_id =this.value;
window.open("<?php echo base_url();?>tester/"+cus_id );
});
Here i will take the selected value cus_id to do next operation on another tab . Without selectpicker class, dblclick function works well but Here the problem comes when i put selectpicker class dblclick event won't work So sorry for my poor english