setData(mixed $data) Allows updating with some filtered data. Parameters mixed $data

FormInterface getForm() Returns the form at the source of the event. Return Value FormInterface

mixed getData() Returns the data associated with this event. Return Value mixed

class FormEvent extends Event Methods Boolean isPropagationStopped() Returns whether further event listeners should be triggered. from Event stopPropagation() Stops the propagation of the event to further event listeners. from Event setDispatcher(EventDispatcherInterface $dispatcher) Stores the EventDispatcher that dispatches this Event from Event EventDispatcherInterface getDispatcher() Returns the EventDispatcher that dispatches this Event from Event string getName() Gets

bool valid() Returns whether the iterator's position is valid. Return Value bool Whether the iterator is valid

seek(int $position) Sets the position of the iterator. Parameters int $position The new position Exceptions OutOfBoundsException If the position is invalid

rewind() Sets the iterator's position to the beginning. This method detects if errors have been added to the form since the construction of the iterator.

offsetUnset($position) Unsupported method. Parameters $position Exceptions BadMethodCallException

offsetSet($position, $value) Unsupported method. Parameters $position $value Exceptions BadMethodCallException

FormError|FormErrorIterator offsetGet(int $position) Returns the element at a position in the iterator. Parameters int $position The position Return Value FormError|FormErrorIterator The element at the given position Exceptions OutOfBoundsException If the given position does not exist