|
public getStepPreviousButtonStyle ( ) : |
||
| return | the style for the previous button in the start wizard step. | |
public function getStepPreviousButtonStyle()
{
if (($style = $this->getViewState('StepPreviousButtonStyle', null)) === null) {
$style = new TWizardNavigationButtonStyle();
$style->setButtonText('Previous');
$this->setViewState('StepPreviousButtonStyle', $style, null);
}
return $style;
}