jquery select2 set value
<select id="lang" >
<option value="1">php</option>
<option value="2">asp</option>
<option value="3">java</option>
</select>
<script>
$("#lang").select2().select2('val','1');
</script>jquery select2 set value
<select id="lang" >
<option value="1">php</option>
<option value="2">asp</option>
<option value="3">java</option>
</select>
<script>
$("#lang").select2().select2('val','1');
</script>select2 tags set value jquery
$('#mySelect').select2({
data: ['one','two'],
tags: true
});
$('#mySelect').val(['one','two']).trigger('change')select2 replace options
var options = [];
$.each(dataReturn, function (i, obj) {
//console.log(i);
//console.log(obj);
options.push({
text: obj.NickName,
id: obj.NickName
});
})
$("#BeneType").empty().select2({
data: options
});select2 replace options
var initQuantitiesDropdown = function () {
var options = [];
var selectedFruit = $("#fruits").val();
$.each(pageData.products[selectedFruit].quantities, function (key, value) {
options.push({
text: value,
id: key
});
})
$("#quantities").empty().select2({
data: options
});
};
$("#fruits").select2().change(initQuantitiesDropdown);
initQuantitiesDropdown();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>');
})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:
---------------
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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