moveCursorTo() public static method Moves the cursor to an absolute position given as column and row by sending ANSI control code CUP or CHA to the terminal. public static void moveCursorTo ( $column, $row = null )$column integer 1-based column number, 1 is the left edge of the screen. $row integer|null 1-based row number, 1 is the top edge of the screen. if not set, will move cursor only in current line.

$layout public property The name of the layout to be applied to the requested view. This will be assigned to yii\base\Controller::$layout before the view is rendered. Defaults to null, meaning the controller's layout will be used. If false, no layout will be applied. public mixed $layout = null

rules() public method Returns the validation rules for attributes. Validation rules are used by validate() to check if attribute values are valid. Child classes may override this method to declare different validation rules. Each rule is an array with the following structure: [ ['attribute1', 'attribute2'], 'validator type', 'on' => ['scenario1', 'scenario2'], //...other parameters... ] where attribute list: required, specifies the attributes array to be validated, for s

addFile() public method Adds a file content to the upload. This method can invoked several times before complete() is called. public $this addFile ( $filename )$filename string Source file name. return $this Self reference.

findOne() public method Returns a single document. public array|null findOne ( $condition = [], $fields = [], $options = [] )$condition array Query condition $fields array Fields to be selected $options array Query options (available since 2.1). return array|null The single document. Null is returned if the query results in nothing.

__toString() public method Builds the full string for the column's schema public string __toString ( )

addCommentOnTable() public method (available since version 2.0.8) Builds a SQL command for adding comment to table public string addCommentOnTable ( $table, $comment )$table string The table whose column is to be commented. The table name will be properly quoted by the method. $comment string The text of the comment to be added. The comment will be properly quoted by the method. return string The SQL statement for adding comment on table throws yii\base\NotSupportedException

$csrfTokenFromHeader public read-only property The CSRF token sent via CSRF_HEADER by browser. Null is returned if no such header is sent. public string getCsrfTokenFromHeader ( )

autoCompleteData() public method Returns the list of auto complete values. The array keys are the attribute names, and the array values are the corresponding auto complete values. Auto complete values can also be callable typed in order one want to make postponed data generation. public array autoCompleteData ( )return array The list of auto complete values

extractFileName() protected method Extracts filename from given raw file value. protected string extractFileName ( $file )$file mixed Raw file value. return string File name. throws yii\base\InvalidParamException on invalid file value.