public FormState::setProcessInput($process_input = TRUE)

public FormState::setCleanValueKeys(array $cleanValueKeys)

public FormState::setError(array &$element, $message = '')

public FormState::setSubmitHandlers(array $submit_handlers)

Defines an exception used, when the POST HTTP body is broken. Hierarchy class \Sy

public FormBuilder::doBuildForm($form_id, &$element, FormStateInterface

public FormStateDecoratorBase::setHasFileElement($has_file_element

protected FormBase::getRequest() Gets the

public FormStateDecoratorBase::isBypassingProgrammedA

public FormBuilder::getCache($form_build_id, FormStateInterface $form_state)