- 很简单，只需三行代码，粘贴到想要禁止侧滑返回的某个控制器即可。
id traget = self.navigationController.interactivePopGestureRecognizer.delegate;
UIPanGestureRecognizer * pan = [[UIPanGestureRecognizer alloc]initWithTarget:traget action:nil];
[self.view addGestureRecognizer:pan];
image.png
