TWizardNavigationButtonStyle defines the style applied to a wizard navigation button.
The button type can be specified via {@link setButtonType ButtonType}, which
can be 'Button', 'Image' or 'Link'.
If the button is an image button, {@link setImageUrl ImageUrl} will be
used to load the image for the button.
Otherwise, {@link setButtonText ButtonText} will be displayed as the button caption.
/**
* @return TWizardNavigationButtonStyle the style for the cancel button
*/
public function getCancelButtonStyle()
{
if (($style = $this->getViewState('CancelButtonStyle', null)) === null) {
$style = new TWizardNavigationButtonStyle();
$style->setButtonText('Cancel');
$this->setViewState('CancelButtonStyle', $style, null);
}
return $style;
}
