loadMessagesFromFile() protected method Loads the message translation for the specified language and category or returns null if file doesn't exist. protected array|null loadMessagesFromFile ( $messageFile, $category )$messageFile string Path to message file $category string The message category return array|null Array of messages or null if file not found

renderDataCellContent() protected method Renders the data cell content. protected string renderDataCellContent ( $model, $key, $index )$model mixed The data model $key mixed The key associated with the data model $index integer The zero-based index of the data model among the models array returned by yii\grid\GridView::$dataProvider. return string The rendering result

initDefaultButtons() protected method Initializes the default button rendering callbacks. protected void initDefaultButtons ( )

$iterator public read-only property An iterator for traversing the headers in the collection. public ArrayIterator getIterator ( )

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

$cssCompressor public property CSS file compressor. If a string, it is treated as shell command template, which should contain placeholders {from} - source file name - and {to} - output file name. Otherwise, it is treated as PHP callback, which should perform the compression. Default value relies on usage of "YUI Compressor" See also https://github.com/yui/yuicompressor/. public string|callable $cssCompressor = 'java -jar yuicompressor.jar --type css {from} -o {to}'

getCookieParams() public method See also http://php.net/manual/en/function.session-get-cookie-params.php. public array getCookieParams ( )return array The session cookie parameters.

parseRequest() public abstract method Parses the given request and returns the corresponding route and parameters. public abstract array|boolean parseRequest ( $manager, $request )$manager yii\web\UrlManager The URL manager $request yii\web\Request The request component return array|boolean The parsing result. The route and the parameters are returned as an array. If false, it means this rule cannot be used to parse this path info.

init() public method Initializes the object. This method is invoked at the end of the constructor after the object is initialized with the given configuration. public void init ( )

offsetUnset() public method This method is required by the interface ArrayAccess. public void offsetUnset ( $offset )$offset mixed The offset to unset element