$size public property The modal size. Can be SIZE_LARGE or SIZE_SMALL, or empty for default. public string $size = null

$headerOptions public property (available since version 2.0.1) Additional header options See also yii\helpers\Html::renderTagAttributes() for details on how attributes are being rendered. public string $headerOptions = null

$header public property The header content in the modal window. public string $header = null

$footerOptions public property (available since version 2.0.1) Additional footer options See also yii\helpers\Html::renderTagAttributes() for details on how attributes are being rendered. public string $footerOptions = null

$footer public property The footer content in the modal window. public string $footer = null

$closeButton public property The options for rendering the close button tag. The close button is displayed in the header of the modal window. Clicking on the button will hide the modal window. If this is false, no close button will be rendered. The following special options are supported: tag: string, the tag name of the button. Defaults to 'button'. label: string, the label of the button. Defaults to '×'. The rest of the options will be rendered as the HTML attributes of the button tag. Pl

All Classes | Properties | Methods Inheritance yii\bootstrap\InputWidget » yii\widgets\InputWidget » yii\base\Widget » yii\base\Component » yii\base\Object Implements yii\base\Configurable, yii\base\ViewContextInterface Uses Traits yii\bootstrap\BootstrapWidgetTrait Subclasses yii\bootstrap\ToggleButtonGroup Available since version 2.0.6 Source Code https://github.com/yiisoft/yii2-bootstrap/blob/master/InputWidget.php InputWidget is an adjusted for bootstrap needs version of yii\widget

All Classes | Properties | Methods Inheritance yii\bootstrap\Html » yii\bootstrap\BaseHtml » yii\helpers\Html » yii\helpers\BaseHtml Available since version 2.0.5 Source Code https://github.com/yiisoft/yii2-bootstrap/blob/master/Html.php Html is an enhanced version of yii\helpers\Html helper class dedicated to the Bootstrap needs. This class inherits all functionality available at yii\helpers\Html and can be used as substitute. Attention: do not confuse yii\bootstrap\Html and yii\helpers

run() public method Renders the widget. public void run ( )

renderItems() protected method Renders menu items. protected string renderItems ( $items, $options = [] )$items array The menu items to be rendered $options array The container HTML attributes return string The rendering result. throws yii\base\InvalidConfigException if the label option is not specified in one of the items.