Develop
2015.10.12 14:48
[ios] 상위 ViewController 가져오기
조회 수 960 댓글 0
상위 ViewController 가져오기
UIViewController *vc; vc = (UIViewController*)[btn.superview nextResponder]; vc = (UIViewController*)[view.superview nextResponder];
nextResponder
Returns the receiver's next responder, or nil
if it has none.
- (UIResponder *)nextResponder
Return Value
The next object in the responder chain to be presented with an event for handling.
Discussion
The UIResponder
class does not store or set the next responder automatically, instead returning nil
by default. Subclasses must override this method to set the next responder. UIView
implements this method by returning the UIViewController
object that manages it (if it has one) or its superview (if it doesn’t); UIViewController
implements the method by returning its view’s superview; UIWindow
returns the application object, and UIApplication
returns nil
.
Availability
- Available in iOS 2.0 and later.
See Also
Declared In
UIResponder.h
번호 | 분류 | 제목 | 글쓴이 | 날짜 | 조회 수 |
---|---|---|---|---|---|
841 | Develop | [js] 2048 예쁘게 만들고 있는거.. ㅋㄷ | hooni | 2015.01.30 | 0 |
840 | Develop | 이어서 작업할 내용~ | hooni | 2013.11.21 | 0 |
839 | Develop | [c#] 전자금융보안론 발표/설치 자료(툴바 소스코드) | hooni | 2016.05.07 | 0 |
838 | Develop | [ios] 스터디 자료 (from 종길M) | hooni | 2013.06.04 | 0 |
837 | Develop | [ios] 패스(path) 앱 메뉴 스타일 | hooni | 2013.06.11 | 0 |
836 | Develop | 아이 훌레시 작업중 ㅋㅋ | hooni | 2013.08.09 | 0 |
835 | Develop | [ios] IB 없이 개발하기 (html) | hooni | 2013.05.31 | 0 |
834 | Develop | [iphone] PerfectlyClear 보정솔루션 최신.. | hooni | 2013.05.28 | 0 |
833 | Develop | [ios] 최신 UI 모음.. (나중에 정리할 것) | hooni | 2013.08.09 | 0 |
832 | Develop | 사이버보안실무 수업 메모 | hooni | 2017.03.23 | 0 |
831 | Develop | DDay Memo 1.9.4 소스코드 | hooni | 2015.10.03 | 0 |
830 | Develop | [ios] APNS 샘플 코드.. | hooni | 2013.06.27 | 0 |