disableGoBack method

  1. @override
void disableGoBack(
  1. int index
)
override

Disable the back button for specified index.

Implementation

@override
void disableGoBack(
  int index,
) {
  _events.add(WizardDisableGoBackEvent(
    index: index,
  ));
  stepControllers[index].disableGoBack();
}