$attribute public property The model attribute that this widget is associated with. public string $attribute = null

$js public property public $js = ['punycode.js']

resolveViewName() protected method Resolves the view name currently being requested. protected string resolveViewName ( )return string The resolved view name throws yii\web\NotFoundHttpException if the specified view name is invalid

stdin() public static method Gets input from STDIN and returns a string right-trimmed for EOLs. public static string stdin ( $raw = false )$raw boolean If set to true, returns the raw string without trimming return string The string read from stdin

offsetUnset() public method Removes the named header. This method is required by the SPL interface ArrayAccess. It is implicitly called when you use something like unset($collection[$name]). This is equivalent to remove(). public void offsetUnset ( $name )$name string The header name

buildInCondition() public method Creates an Mongo condition with the IN operator. public array buildInCondition ( $operator, $operands )$operator string The operator to use (e.g. IN or NOT IN) $operands array The first operand is the column name. If it is an array a composite IN condition will be generated. The second operand is an array of values that column value should be among. return array The generated Mongo condition. throws yii\base\InvalidParamException if wrong number of

prepareModels() protected method Prepares the data models that will be made available in the current page. protected array prepareModels ( )return array The available data models

buildOrderBy() public method Adds order by condition to the query public void buildOrderBy ( $columns )$columns

$mailer public read-only property The mailer application component. public yii\mail\MailerInterface getMailer ( )

$summary public read-only property Content that is displayed at debug toolbar public string getSummary ( )