select2 clear options
Remove the selected options :
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$('#mySelect2').val(null).trigger('change');
============================================
Completly remove the select2 initialization :
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$('#payment_method').html('').select2({data: [{id: '', text: ''}]});how to set value select2
$('#sel_users').select2().trigger('change');
$(document).ready(function(){
// Initialize Select2
$('#sel_users').select2();
// Set option selected onchange
$('#user_selected').change(function(){
var value = $(this).val();
// Set selected
$('#sel_users').val(value);
$('#sel_users').select2().trigger('change');
});
});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
});select2
$('.js-example-basic-single').select2({
placeholder: 'Select an option'
});select 2 select a value
SELECT2 V4 :
============
For select2 v4 you can append directly an option/s as follow:
<select id="myMultipleSelect2" multiple="" name="myMultipleSelect2[]">
<option value="TheID" selected="selected">The text</option>
</select>
Or with JQuery:
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var $newOption = $("<option selected='selected'></option>").val("TheID")
.text("The text")
$("#myMultipleSelect2").append($newOption).trigger('change');
other example :
---------------
$("#myMultipleSelect2").val(5).trigger('change');Copyright © 2021 Codeinu
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