viewControllerForUnwindSegueAction method
UIViewController?
viewControllerForUnwindSegueAction(
- Pointer<
ObjCSelector> action, { - required UIViewController fromViewController,
- ObjCObjectBase? withSender,
viewControllerForUnwindSegueAction:fromViewController:withSender:
Implementation
UIViewController? viewControllerForUnwindSegueAction(
ffi.Pointer<objc.ObjCSelector> action, {
required UIViewController fromViewController,
objc.ObjCObjectBase? withSender,
}) {
objc.checkOsVersionInternal(
'UIViewController.viewControllerForUnwindSegueAction:fromViewController:withSender:',
iOS: (false, (6, 0, 0)),
);
final _ret = _objc_msgSend_cfx8ce(
this.ref.pointer,
_sel_viewControllerForUnwindSegueAction_fromViewController_withSender_,
action,
fromViewController.ref.pointer,
withSender?.ref.pointer ?? ffi.nullptr,
);
return _ret.address == 0 ? null : UIViewController.castFromPointer(_ret, retain: true, release: true);
}