js select2 重置选项

js select2 重置选项

4.0 version

$(‘#yourButton‘).on(‘click‘, function() {
    $(‘#yourfirstSelect2‘).val(null).trigger("change");
    $(‘#yourSecondSelect2‘).val(null).trigger("change");
    ....
});

$(‘#yourButton‘).on(‘click‘, function() {
    $(‘#yourfirstSelect2‘).select2(‘val‘,‘all‘);
    $(‘#yourSecondSelect2‘)
.select2(‘val‘,‘all‘);
    ....
})

3.0

$(‘#yourButton‘).on(‘click‘, function() {
    $(‘#yourfirstSelect2‘).select2("val", "");
    $(‘#yourSecondSelect2‘).select2("val", "");
    ....
});