Answers

• kthorngren Posts: 22,320Questions: 26Answers: 5,130

  November 2017

  Did you load the buttons extension JS and CSS includes:
  https://datatables.net/extensions/buttons/

  You might need to use the dom option to place the buttons:
  https://datatables.net/extensions/buttons/#dom-parameter

  Kevin
• Wilmer30 Posts: 33Questions: 10Answers: 1

  November 2017

  Ok, the problem here:

  var table = $('table.table').DataTable({
    order: [[ 0, "desc" ]],
    "paging": false,
    "info": false,
    responsive: true,
    columnDefs:[
      {className: "text-right","targets":[3,4]},
      {className: "text-center","targets":[2,5]}
    ],
    // "language":
    //   {
    //     "url": "<?php echo base_url('vendors/datatables.net/i18n/Spanish.json') ?>",
    //   }
  });
  

  In languaje, I do not know why but when I use languaje it does not display the button, any idea?
• allan Posts: 65,331Questions: 1Answers: 10,836 Site admin

  November 2017

  I don't actually see where you are adding the buttons, but if you use language.url you should use initComplete to add the buttons, since language.url makes the loading async.

  Allan
• Wilmer30 Posts: 33Questions: 10Answers: 1

  November 2017

  The buttons add in

  var table = $('table.table').DataTable({
    order: [[ 0, "desc" ]],
    "paging": false,
    "info": false,
    responsive: true,
    columnDefs:[
      {className: "text-right","targets":[3,4]},
      {className: "text-center","targets":[2,5]}
    ],
    "language":
      {
        "sSearch":         "Buscar:",
      }
  });
  
  <?php foreach ($lista as $key => $value): ?>
  var i = parseInt('<?php echo $key ?>');
  var wtable = table.table(i);
      new $.fn.dataTable.Buttons( wtable, {
          buttons: [
              {
                  text: '<span class="wbut" id="'+i+'_'+'<?php echo $value['id'] ?>">Agregar</span>',
              }
          ]
      } );
      wtable.buttons( 0, null ).container().prependTo(
          wtable.table().container()
      );
  <?php endforeach ?>
  

  In this way it works
• allan Posts: 65,331Questions: 1Answers: 10,836 Site admin

  November 2017 Answer ✓

  You'd need to add them in initComplete as I mentioned above. The language.url option makes the loading of the table async.

  Allan
• Wilmer30 Posts: 33Questions: 10Answers: 1

  November 2017

  Thank you clarification