buildSimpleMatch() public method Creates an Match expressions like "column" operator value. public string buildSimpleMatch ( $operator, $operands, &$params )$operator string The operator to use. Anything could be used e.g. >, <=, etc. $operands array Contains two column names. $params array The expression parameters to be populated return string The MATCH expression throws yii\base\InvalidParamException on invalid operands count.

count() public method Returns the number of data items. This method is required by Countable interface. public integer count ( )return integer Number of data elements.

handleException() public method Handles uncaught PHP exceptions. This method is implemented as a PHP exception handler. public void handleException ( $exception )$exception Exception The exception that is not caught

setTimeout() public method public void setTimeout ( $value )$value integer The number of seconds after which data will be seen as 'garbage' and cleaned up

isReadQuery() public method Returns a value indicating whether a SQL statement is for read purpose. public boolean isReadQuery ( $sql )$sql string The SQL statement return boolean Whether a SQL statement is for read purpose.

$options public property The HTML attributes for the container tag of this widget. The tag option specifies what container tag should be used. It defaults to table if not set. See also yii\helpers\Html::renderTagAttributes() for details on how attributes are being rendered. public array $options = ['class' => 'table table-striped table-bordered detail-view']

$method public property The form submission method. This should be either post or get. Defaults to post. When you set this to get you may see the url parameters repeated on each request. This is because the default value of $action is set to be the current request url and each submit will add new parameters instead of replacing existing ones. You may set $action explicitly to avoid this: $form = ActiveForm::begin([ 'method' => 'get', 'action' => ['controller/action'], ]); pu

registerCssFile() public method Registers a CSS file. public void registerCssFile ( $url, $options = [], $key = null )$url string The CSS file to be registered. $options array The HTML attributes for the link tag. Please refer to yii\helpers\Html::cssFile() for the supported options. The following options are specially handled and are not treated as HTML attributes: depends: array, specifies the names of the asset bundles that this CSS file depends on. $key string The key that ident

getChildrenList() protected method Returns the children for every parent. protected array getChildrenList ( )return array The children list. Each array key is a parent item name, and the corresponding array value is a list of child item names.

findColumns() protected method Collects the metadata of table columns. protected boolean findColumns ( $table )$table yii\db\TableSchema The table metadata return boolean Whether the table exists in the database throws Exception if DB query fails