init() public method Initializes the widget. public void init ( )

$depends public property public $depends = ['yii\web\YiiAsset']

saveItems() protected method Saves items data into persistent storage. protected void saveItems ( )

$tagName public property The tag to use to render the button public string $tagName = 'button'

$cacheFileSuffix public property Cache file suffix. Defaults to '.bin'. public string $cacheFileSuffix = '.bin'

init() public method Initializes the widget. public void init ( )

$isOptions public read-only property Whether this is a OPTIONS request. public boolean getIsOptions ( )

initColumns() protected method Creates column objects and initializes them. protected void initColumns ( )

$allFlashes public read-only property Flash messages (key => message or key => [message1, message2]). public array getAllFlashes ( $delete = false )

activeRadioList() public static method Generates a list of radio buttons. A radio button list is like a checkbox list, except that it only allows single selection. The selection of the radio buttons is taken from the value of the model attribute. public static string activeRadioList ( $model, $attribute, $items, $options = [] )$model yii\base\Model The model object $attribute string The attribute name or expression. See getAttributeName() for the format about attribute expression. $it