public FormInterface::buildForm(array $form, FormStateInterface $form_state)

public FormState::set($property, $value) Sets

If TRUE, there is a file element and Form API will set the appropriate 'enctype' HTML attribute on the form. Type: bool

protected FormBuilder::getFileUploadMaxSize() Wraps

public FormAjaxResponseBuilderInterfa

public FormBuilder::deleteCache($form_build_id)

The maximum upload size. Type: string File core/lib

public FormState::setValidationEnforced($must_validate = TRUE)

public FormStateDecoratorBase::isValidationEnforced()

public FormStateInterface::setFormState(array $form_state_additions)