Sorry for the basic question. But I cannot find out how to get a Bootstrap Dropdown.
In my view I think I need something like
<?= \yii\bootstrap\Dropdown::widget([...]) ?>
But what are the arguments? How can I populate it?
And also I need to have something like ‘onchange’=>‘this.form.submit()’ since I have to show different input fields when the user has selected a dropdown item. How can I do this? Same way as with Html::dropDownList()?
Could anyone provide an example?
Thanks.