public remove (mixed $name) Removes an element from the form

public hasMessagesFor (mixed $name) Check if messages were generated for a specific element

abstract public clear () ...

abstract public setFilters (mixed $filters) ...

abstract public getAttribute (mixed $attribute, [mixed $defaultValue]) ...

public getValue () Returns the element value

public addFilter (mixed $filter) Adds a filter to current list of filters

public bind (array $data, object $entity, [array $whitelist]) Binds data to the entity

abstract public hasMessages () ...

abstract public getUserOptions () ...