ancienne:
si vous avez utilisé tableView, ajoutez le code:
if (@available(iOS 11.0, *)) {
self.tableView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
} else {
self.automaticallyAdjustsScrollViewInsets = NO;
}
nouvelle:
un changement de automatiquementAdjustsScr ollViewInsets à iOS11:
@property(nonatomic,assign) BOOL automaticallyAdjustsScrollViewInsets
API_DEPRECATED_WITH_REPLACEMENT("Use UIScrollView's
contentInsetAdjustmentBehavior instead", ios(7.0,11.0),tvos(7.0,11.0));
// Defaults to YES
à propos contentInsetAdjustmentBehavior:
typedef NS_ENUM(NSInteger, UIScrollViewContentInsetAdjustmentBehavior) {
UIScrollViewContentInsetAdjustmentAutomatic, // Similar to .scrollableAxes, but will also adjust the top & bottom contentInset when the scroll view is owned by a view controller with automaticallyAdjustsScrollViewContentInset = YES inside a navigation controller, regardless of whether the scroll view is scrollable
UIScrollViewContentInsetAdjustmentScrollableAxes, // Edges for scrollable axes are adjusted (i.e., contentSize.width/height > frame.size.width/height or alwaysBounceHorizontal/Vertical = YES)
UIScrollViewContentInsetAdjustmentNever, // contentInset is not adjusted
UIScrollViewContentInsetAdjustmentAlways, // contentInset is always adjusted by the scroll view's safeAreaInsets
} API_AVAILABLE(ios(11.0),tvos(11.0));
/* Configure the behavior of adjustedContentInset.
Default is UIScrollViewContentInsetAdjustmentAutomatic.
*/
@property(nonatomic) UIScrollViewContentInsetAdjustmentBehavior contentInsetAdjustmentBehavior API_AVAILABLE(ios(11.0),tvos(11.0));
il pourrait être un problème de safeArea pour iOS11. essayer cette définition d'un expert:
#define adjustsScrollViewInsets_NO(scrollView,vc)\
do { \
_Pragma("clang diagnostic push") \
_Pragma("clang diagnostic ignored \"-Warc-performSelector-leaks\"") \
if ([UIScrollView instancesRespondToSelector:NSSelectorFromString(@"setContentInsetAdjustmentBehavior:")]) {\
[scrollView performSelector:NSSelectorFromString(@"setContentInsetAdjustmentBehavior:") withObject:@(2)];\
} else {\
vc.automaticallyAdjustsScrollViewInsets = NO;\
}\
_Pragma("clang diagnostic pop") \
} while (0)
Avez-vous essayé d'ajouter également self.navigationController? .navigationBar.backgroundColor = UIColor.clear? – Tom
Oui, je l'ai fait. Même résultat –
Toujours le même résultat –