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

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

createColumnSchemaBuilder() public method Create a column schema builder instance giving the type and value precision. This method may be overridden by child classes to create a DBMS-specific column schema builder. public yii\db\ColumnSchemaBuilder createColumnSchemaBuilder ( $type, $length = null )$type string Type of the column. See yii\db\mysql\ColumnSchemaBuilder::$type. $length integer|string|array Length or precision of the column. See yii\db\mysql\ColumnSchemaBuilder::$length.

$renderTabContent public property (available since version 2.0.1) Whether to render the tab-content container and its content. You may set this property to be false so that you can manually render tab-content yourself in case your tab contents are complex. public boolean $renderTabContent = true

getChildren() public method Returns the child permissions and/or roles. public yii\rbac\Item[] getChildren ( $name )$name string The parent name return yii\rbac\Item[] The child permissions and/or roles

getSecurity() public method Returns the security component. public yii\base\Security getSecurity ( )return yii\base\Security The security application component.

$db public property The MongoDB connection to be used when performing batch query. If null, the "mongodb" application component will be used. public yii\mongodb\Connection $db = null

$templated public property A value indicating whether $href refers to a URI or URI template. public boolean $templated = false

$maxHeight public property The maximum width in pixels. Defaults to null, meaning no limit. See also $overWidth for the customized message used when image height is too big. public integer $maxHeight = null