ios 获取当前view的controller

时间：2014-05-21 23:38:35 收藏：0 阅读：1000

//获取view的controller

- (UIViewController *)viewController {

for (UIView* next = [self superview]; next; next = next.superview) {

UIResponder *nextResponder = [next nextResponder];

if ([nextResponder isKindOfClass:[UIViewController class]]) {

return (UIViewController *)nextResponder;

}

return nil;

}