Answers

• kthorngren Posts: 21,343Questions: 26Answers: 4,954

  August 2017

  In your success function you are passing the parameter data but using the variable json. Maybe you meant somethign like this:

          success: function (data) {
              alert('success insert' + data);
          }
  

  Kevin
• guillaume.lheureux.son@gmail.com Posts: 15Questions: 6Answers: 1

  September 2017

  with my first code I achieved well to retrieve all the data. But what I want now is to retrieve just the selected one..

  My first code:

  ---

              function saveData() {
                  var table = $('#myTable').DataTable();
                  var tableData = table.rows().data().toArray();
  
                  $.ajax({
                      type: 'POST',
                      url: 'http://localhost:8080//RedlogServer3/AddLicenceServlet',
                      dataType: 'json',
                      data: {json: JSON.stringify(tableData)},
                      success: function (data) {
                          alert(json);
                          console.log(json);
                      }
                  });
              }
              ;
  

  ---

  Compare to this code (that is working) I just add "{ selected: true }" that I thaught would filter the data with only the selected rows... But it's not working
• allan Posts: 63,534Questions: 1Answers: 10,475 Site admin

  September 2017

  table.rows( {selected: true} ).data().toArray();
  

  will give you an array of the data from the rows which have been selected with the Select extension. If that isn't working for you, we'd need a link to an example showing the issue.

  Allan