backBarButtonItem property

UIBarButtonItem? get backBarButtonItem

Bar button item to use for the back button when this item is the navigation bar's backItem.

Implementation

UIBarButtonItem? get backBarButtonItem {
  final $ret = _objc_msgSend_151sglz(object$.ref.pointer, _sel_backBarButtonItem);
  return $ret.address == 0 ? null : UIBarButtonItem.fromPointer($ret, retain: true, release: true);
}
set backBarButtonItem (UIBarButtonItem? value)

Bar button item to use for the back button when this item is the navigation bar's backItem.

Implementation

set backBarButtonItem(UIBarButtonItem? value) {
  _objc_msgSend_xtuoz7(object$.ref.pointer, _sel_setBackBarButtonItem_, value?.ref.pointer ?? ffi.nullptr);
}