public &FormState::getGroups() Returns

public FormState::setValidateHandlers(array $validate_handlers)

The array of values as they were submitted by the user. These are raw and unvalidated, so should not be used without a thorough understanding

The form element that triggered submission, which may or may not be a button (in the case of Ajax forms). This key is often used to distinguish between various buttons in a

public FormState::getBuildInfo() Returns

If set to TRUE the form will NOT perform a redirect, even if self::$redirect is set. This property is uncacheable.

public FormState::setTriggeringElement($triggering_element)

Stores the gathered validation handlers. This property is uncacheable. Type:

Normally, after the entire form processing is completed and submit handlers have run, a form is considered to be done and

public &FormState::getCompleteForm() Returns