Using Filters Creating Filters Core Filters Filters are objects that run before and/or after controller actions. For example, an access control filter may run before actions to ensure that they are allowed to be accessed by particular end users; a content compression filter may run after actions to compress the response content before sending them out to end users. A filter may consist of a pre-filter (filtering logic applied before actions) and/or a post-filter (logic applied after actions).

getCallback() public method public string getCallback ( )return string Callback JavaScript function name.

$mailCount public property Total mail count attribute input search value public integer $mailCount = null

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

$clientOptions public property Additional options to be passed to the underlying JS plugin. public array $clientOptions = []

$sqlCount public property Sql count attribute input search value public integer $sqlCount = null

setName() public method public void setName ( $name )$name string Service name.

$view public read-only property The view application component that is used to render various view files. public yii\base\View|yii\web\View getView ( )

renderItems() public method Renders widget items. public void renderItems ( )

deleteTemplate() public method See also http://www.elastic.co/guide/en/elasticsearch/reference/current/indices-templates.html. public mixed deleteTemplate ( $name )$name