Develop
2015.10.12 14:48
[ios] 상위 ViewController 가져오기
조회 수 962 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. UIViewimplements 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 |
'2014 모바일 개발 트렌드' 발표자료입니다.
|
hooni | 2014.10.02 | 988 |
| 840 | Develop | Aspect Oriented Programming in Objective-C | hooni | 2015.05.18 | 676 |
| 839 | Develop |
DDay Memo 1.9.4 소스코드
|
hooni | 2015.10.03 | 0 |
| 838 | Develop |
GCM 사용하기 2 (단말에 GCM 구현하기)
|
hooni | 2013.07.06 | 23248 |
| 837 | Develop |
GCM 사용하기 3 (JSP로 GCM 푸시 서버 만들기)
4
|
hooni | 2013.07.06 | 25316 |
| 836 | Develop | git 브런치 배우기 (링크) | hooni | 2013.07.09 | 20571 |
| 835 | Develop |
GPL, AGPL, MPL,.. 한눈에 보는 오픈소스SW 라이선스
|
hooni | 2014.10.14 | 1146 |
| 834 | Develop | How to Test SMTP AUTH using Telnet | hooni | 2018.04.05 | 1345 |
| 833 | Develop |
JSON, BSON 변환
|
hooni | 2013.04.23 | 11814 |
| 832 | Develop | Laravel 5 Failed opening required bootstrap/../vendor/autoload.php | hooni | 2018.01.24 | 1664 |
| 831 | Develop |
Mac OS 에 Jenkins 설치하기 (Homebrew)
2
|
hooni | 2017.03.15 | 8135 |
| 830 | Develop |
macOS에 node, npm 설치하기 (homebrew)
|
hooni | 2021.11.06 | 1151 |