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- (void)viewDidAppear:(BOOL)animated { [super viewDidAppear:animated]; // 禁用 iOS7 滑动返回手势 if ([self.navigationController respondsToSelector:@selector(interactivePopGestureRecognizer)]) { self.navigationController.interactivePopGestureRecognizer.enabled = NO; }}- (void)viewWillDisappear:(BOOL)animated { [super viewWillDisappear:animated]; // 开启 iOS7 滑动返回手势 if ([self.navigationController respondsToSelector:@selector(interactivePopGestureRecognizer)]) { self.navigationController.interactivePopGestureRecognizer.enabled = YES; }}复制代码 转载于:https://juejin.im/post/5a3c5a87f265da43062af220