别忘了，我们现在有滑动到后退的手势。你可能也想把这个去掉。如果有必要，不要忘记重新启用它。

if ([self.navigationItem respondsToSelector:@selector(hidesBackButton)]) {
    self.navigationItem.hidesBackButton = YES;
}

if ([self.navigationController respondsToSelector:@selector(interactivePopGestureRecognizer)]) {
    self.navigationController.interactivePopGestureRecognizer.enabled = NO;
}

objective - c: self.navigationItem.hidesBackButton = YES;

迅速: navigationItem。hidesBackButton = true

使用代码:

 self.navigationItem.backBarButtonItem=nil;

self.navigationItem.setHidesBackButton(true, animated: true)

试试这个—— self.navigationController ? .navigationItem。hidesBackButton = true

隐藏返回按钮与波纹代码…

[self.navigationItem setHidesBackButton:YES animated:YES];

or

[self.navigationItem setHidesBackButton:YES];

此外，如果你有自定义UINavigationBar，然后尝试下面的代码

self.navigationItem.leftBarButtonItem = nil;