$errorSummaryCssClass public property The default CSS class for the error summary container. See also errorSummary(). public string $errorSummaryCssClass = 'error-summary'

afterValidate() public method This method is invoked after validation ends. The default implementation raises an afterValidate event. You may override this method to do postprocessing after validation. Make sure the parent implementation is invoked so that the event can be raised. public void afterValidate ( )

$requiredValue public property The desired value that the attribute must have. If this is null, the validator will validate that the specified attribute is not empty. If this is set as a value that is not null, the validator will validate that the attribute has a value that is the same as this property value. Defaults to null. See also $strict. public mixed $requiredValue = null

$assignmentTable public property The name of the table storing authorization item assignments. Defaults to "auth_assignment". public string $assignmentTable = '{{%auth_assignment}}'

getToken() public method Returns token value. public string getToken ( )return string Token value.

getSwiftMessage() public method public \Swift_Message getSwiftMessage ( )return \Swift_Message Swift message instance.

removeAllPermissions() public method Removes all permissions. All parent child relations will be adjusted accordingly. public void removeAllPermissions ( )

buildOrderByAndLimit() public method Builds the ORDER BY and LIMIT/OFFSET clauses and appends them to the given SQL. public string buildOrderByAndLimit ( $sql, $orderBy, $limit, $offset, &$params )$sql string The existing SQL (without ORDER BY/LIMIT/OFFSET) $orderBy array The order by columns. See yii\db\Query::orderBy() for more details on how to specify this parameter. $limit integer The limit number. See yii\db\Query::limit() for more details. $offset integer The offset numb

$params public property Custom parameters that are shared among view templates. public mixed $params = []

Configuring Formatter Formatting Date and Time Values Formatting Numbers Other Formats Null Values Localizing Data Format To display data in a more readable format for users, you may format them using the formatter application component. By default the formatter is implemented by yii\i18n\Formatter which provides a set of methods to format data as date/time, numbers, currencies, and other commonly used formats. You can use the formatter like the following, $formatter = \Yii::$app->formatter