Answered by : christian-racuya

//Initialize Select2 Elements
$('#select2-positions').select2().on("change", function (e) {	console.log($(this).val())
});
//other events
//https://select2.org/programmatic-control/events

Source : https://stackoverflow.com/questions/17731694/select2-onchange-event-only-works-once | Last Update : Tue, 31 May 22

Answered by : hirohito

<script>	$('#exampleSelect2').select2().on('change', function(){	// ...	});
</script>

Source : | Last Update : Sat, 30 Oct 21

Answered by : murtaza-hasan

$("#drpServices").select2().val("0").trigger("change");

Source : https://stackoverflow.com/questions/25187926/how-to-set-selected-value-of-jquery-select2 | Last Update : Wed, 05 Oct 22

Answered by : poor-pygmy-rdinljnz2bee

$('.select2').val(response.class).trigger('change');

Source : | Last Update : Fri, 18 Aug 23

Answered by : k-e-h-rahat

$('#select2-positions').select2().on("change", function (e) {	console.log($(this).val())
});

Source : | Last Update : Sun, 04 Dec 22

Answered by : mohamed-taki

$('#mySelect2').on('select2:select', function (e) { // Do something
});

Source : https://select2.org/programmatic-control/events | Last Update : Mon, 11 Sep 23