Select2: How to prevent tags sorting

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臣服心动
臣服心动 2020-12-03 10:51

When user selects many items (tags), they are automatically sorted alphabetically. How to prevent automatic sort and keep user\'s order using Select2 4.0?

Update:

3条回答
  •  离开以前
    2020-12-03 11:21

    This solution works best

    HTML

    
    

    JS

    $(document).ready( function () {
    
        $("select").select2({
          tags: true
        });
        
        $("select").on("select2:select", function (evt) {
          var element = evt.params.data.element;
          var $element = $(element);
          
          $element.detach();
          $(this).append($element);
          $(this).trigger("change");
        });
    
    } );
    

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