anchor.diff:                  $('.filterComponent').val('');
                   clearErrors();
                   return false;
  +            }
  +            
  +            function handleDragStart(e) {
  +                var allele_key = $(this).data('allele_key');
  +                e.originalEvent.dataTransfer.setData('text/allele', allele_key);
               }
   
           </script>
  
positive.code:                 </thead>
                  <tbody>
                      <c:forEach var="allele" items="${filteredAllelesList}" varStatus="status">
                          <tr>
                              <td style="border: 1px solid black">
                                  <table>
                                      <thead></thead>
  
negative.code:                     });
                  });
                  
                  $('#tabResults > tbody > tr')
                      .on('dragstart', handleDragStart);
                  $('#tabResults').dataTable();
              });
  
  