select2 clear options
Remove the selected options :
-----------------------------
$('#mySelect2').val(null).trigger('change');
============================================
Completly remove the select2 initialization :
--------------------------------------------
$('#payment_method').html('').select2({data: [{id: '', text: ''}]});select2 multi select
######## In your HTML:
<select class="js-example-basic-multiple" name="states[]" multiple="multiple">
<option value="AL">Alabama</option>
...
<option value="WY">Wyoming</option>
</select>
####### In your Javascript (external .js resource or <script> tag):
$(document).ready(function() {
$('.js-example-basic-multiple').select2();
});
######### Get Selected values
$('.js-example-basic-multiple').select2('val')
######## Pre select values on page loads
$('.js-example-basic-multiple').val(['AL', 'WY']).trigger('change');select2
<link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/select2.min.css" rel="stylesheet" />
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/select2.min.js"></script>select2 .select2-results .select2-highlighted
$(document).ready(function() {
$("#menuOption1").select2({dropdownParent: "#menuOption1-container"});
$("#menuOption2").select2({dropdownParent: "#menuOption2-container"});
});select2 dropdown with option to add new item
$('#select2')
.select2()
.on('select2:open', () => {
$(".select2-results:not(:has(a))").append('<a href="#" style="padding: 6px;height: 20px;display: inline-table;">Create new item</a>');
})select2
$(".js-example-basic-multiple-limit").select2({
maximumSelectionLength: 3
});Copyright © 2021 Codeinu
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