php - Yii2 add/remove rows in GridView -


i using gridview list data in application today realized need dynamicalli add/remove rows to/from list. found javascript not elegant. googled extension or module karje's gridview extension ther aren't much. use kind of task or think simpliest way make this?

i tried unclead/yii2-multiple-input package. great instead of activeform need use html::dopdownlist elements. way somehow use it? 

<tbody>       <?= $form->field($megrendelt_r, 'termek_id')->widget(\unclead\widgets\multipleinput::classname(), [            'limit' => 6,       ]) ?>       </tbody>

thank answers!

using jquery

    $(document).ready(function(e) {        var $table = $('#gridviewid table tbody'); //gridviewid = grid view 'id'         var $rows = $table.find('tr');        var rownum = $rows.size();         var columnsnum = $($rows[0]).find('td').size();          for(var = 0; < rownum; i++) {            var $row = $($rows[i]);             //add row after            $($row).after('<tr><td colspan='+ columnsnum +'>lore ipsum</td></tr>');        }            });

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