public function setStepType($type)
{
$type = TPropertyValue::ensureEnum($type, 'Prado\\Web\\UI\\WebControls\\TWizardStepType');
if ($type !== $this->getStepType()) {
$this->setViewState('StepType', $type, TWizardStepType::Auto);
if ($this->_wizard) {
$this->_wizard->wizardStepsChanged();
}
}
}