도래울

ios get the previous viewcontroller that pushed my current view 본문

개발/iOS

ios get the previous viewcontroller that pushed my current view

도래울 2016. 7. 15. 10:22

objective c

NSLog(@"%@",[self.navigationController.viewControllers objectAtIndex:self.navigationController.viewControllers.count-2]);




swift 

let n: Int! = self.navigationController?.viewControllers?.count
let myUIViewController = self.navigationController?.viewControllers[n-2] as! UIViewController


저작자표시

'개발 > iOS' 카테고리의 다른 글

ios 메모리 에러 찾기 NSZombieEnabled 추가  (0) 2016.07.27
swift string search rangeOfString  (0) 2016.07.19
swift Get button click inside UI table view cell  (0) 2016.07.13
Loop through subview to check for empty UITextField - Swift  (0) 2016.07.13
remove all subviews of a view in Swift  (0) 2016.07.13
공유하기 링크
'개발/iOS' Related Articles more
Comments