$css public property public $css = ['timeline.css']

addRules() public method Adds additional URL rules. This method will call buildRules() to parse the given rule declarations and then append or insert them to the existing $rules. Note that if $enablePrettyUrl is false, this method will do nothing. public void addRules ( $rules, $append = true )$rules array The new rules to be added. Each array element represents a single rule declaration. Please refer to $rules for the acceptable rule format. $append boolean Whether to add the new rule

addError() public method Adds an error about the specified attribute to the model object. This is a helper method that performs message selection and internationalization. public void addError ( $model, $attribute, $message, $params = [] )$model yii\base\Model The data model being validated $attribute string The attribute being validated $message string The error message $params array Values for the placeholders in the error message

createUrl() public method Creates a URL for the given action and model. This method is called for each button and each row. public string createUrl ( $action, $model, $key, $index )$action string The button name (or action ID) $model yii\db\ActiveRecord The data model $key mixed The key associated with the data model $index integer The current row index return string The created URL

$baseUrl public property The base URL that is used by createUrl() to prepend to created URLs. public string getBaseUrl ( )public void setBaseUrl ( $value )

hasChild() public method Returns a value indicating whether the child already exists for the parent. public boolean hasChild ( $parent, $child )$parent yii\rbac\Item $child yii\rbac\Item return boolean Whether $child is already a child of $parent

__construct() public method Constructor. public void __construct ( $status, $message = null, $code = 0, Exception $previous = null )$status integer HTTP status code, such as 404, 500, etc. $message string Error message $code integer Error code $previous Exception The previous exception used for the exception chaining.

$ruleFile public property The path of the PHP script that contains the authorization rules. This can be either a file path or a path alias to the file. Make sure this file is writable by the Web server process if the authorization needs to be changed online. See also: loadFromFile() saveToFile() public string $ruleFile = '@app/rbac/rules.php'

$baseValue protected property Base value to check protected mixed $baseValue = null

$clientOptions public property The options for the underlying jQuery UI widget. Please refer to the corresponding jQuery UI widget Web page for possible options. For example, this page shows how to use the "Accordion" widget and the supported options (e.g. "header"). public array $clientOptions = []