protected FormState::isRequestMethodSafe() Checks

public FormState::setProcessInput($process_input = TRUE)

If set to TRUE the original, unprocessed form structure will be cached, which allows the entire form to be rebuilt from cache. A typical form workflow involves two page requests;

Tracks if any errors have been set on any form. Type: bool File

public FormState::setErrorByName($name, $message = '')

public FormState::setRedirect($route_name, array $route_parameters = array(), array

public FormState::isProgrammed() Returns

public FormState::addBuildInfo($property, $value) Adds

public FormState::isValidationEnforced() Checks

Stores which errors should be limited during validation. An array of "sections" within which user input must be valid. If the element is within