activeCheckboxList() public static method
Generates a list of checkboxes. A checkbox list allows multiple selection, like listBox(). As a result, the corresponding submitted value is an array. The selection of the checkbox list is taken from the value of the model attribute.
public static string activeCheckboxList ( $model, $attribute, $items, $options = [] )$model yii\base\Model
The model object $attribute string
The attribute name or expression. See getAttributeName() for the format