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I use jQuery select2 to choose more than one list item.
But unfortunately, the below code must have all 3 values being loaded into the select field. However it loads only the first item.
How do I load all the 3 items into the select2 list?
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.6-rc.0/css/select2.min.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.6-rc.0/js/select2.min.js"></script>
</head>
<body>
<select id="e1" style="width:400px">
<option value="AL">Alabama</option>
<option value="NY">New york</option>
<option value="WY">Wyoming</option>
</select>
<script>
var selectedValuesTest = ["WY","AL", "NY"];
$(document).ready(function() {
$("#e1").select2({
multiple: true,
});
$('#e1').select2('val', selectedValuesTest);
});
</script>
</body>
735
asked Sep 03 '26 17:09
Set the value in select and trigger the change event using
$('#e1').val(selectedValuesTest).trigger('change');
var selectedValuesTest = ["WY", "AL", "NY"];
$(document).ready(function() {
$("#e1").select2({
multiple: true,
});
$('#e1').val(selectedValuesTest).trigger('change');
});<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.6-rc.0/css/select2.min.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.6-rc.0/js/select2.min.js"></script>
<select id="e1" style="width:400px" name="states[]">
<option value="AL">Alabama</option>
<option value="NY">New york</option>
<option value="WY">Wyoming</option>
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