public function FormsSteps::setStepSubmitLabel in Forms Steps 8

Sets a step's submit label.

Parameters

string $step_id: The step ID to set the submit label for.

string $label: The step's submit label.

Return value

\Drupal\forms_steps\StepInterface The forms_steps entity.

Overrides FormsStepsInterface::setStepSubmitLabel

File

src/Entity/FormsSteps.php, line 613

Class

FormsSteps

FormsSteps configuration entity to persistently store configuration.

Namespace

Drupal\forms_steps\Entity

Code

public function setStepSubmitLabel($step_id, $label) {
  if (!isset($this->steps[$step_id])) {
    throw new \InvalidArgumentException("The Step '{$step_id}' does not exist in forms steps '{$this->id()}'");
  }
  $this->steps[$step_id]['submitLabel'] = $label;
  return $this;
}