How to call confirm dialog on button Yii2 Action column?
<p>I am using Kartik/grid. I have this button in action column.How can I have a confirm dialog on clicking it, like in delete ? </p>

<pre><code> [
                'class' =&gt; 'kartik\grid\ActionColumn',
                'template'=&gt;'{statement}',
                'controller'=&gt;'statement',
                'buttons'  =&gt; [
                    'pay' =&gt; function($url,$model) {

                              if($model-&gt;sum_balance&lt;&gt;0) {
                                return Html::a('Statement', $url, ['class'=&gt;'pay btn btn-primary','data-pjax' =&gt; '0']);
                              } else {
                                return null;
                              }                          
                    },

                ]
            ],
</code></pre>