是否可以使用UINavigationController但隐藏其导航栏（将其替换为自定义工具栏）并返回按钮 [英] Is it possible use UINavigationController but hide its navigation bar (replace it with customized toolbar) and go back button

问题描述

我希望使用UINavigationController在2个UIViewController之间切换。 （AUIViewController，BUIViewController与UIView AView，BView相关）

I hope to switch between 2 UIViewController using UINavigationController. (AUIViewController, BUIViewController relate to UIView AView,BView)

AView有一个UIButton，BView也有一个UIButton。
如果我按下AView上的按钮，它将按下BViewController并显示BView。
如果我按下BView上的按钮，BViewController将弹出并返回AUIViewController。

AView has an UIButton, BView has an UIButton also. If I press the button on AView, it will push BViewController and display BView. If I press the button on BView, BViewController will pop and go back AUIViewController.

我希望使用UINavigationController的导航功能但隐藏其返回栏和导航栏，只使用2个按钮告诉UINaviationController它需要做什么。
有可能吗？

I hope to use UINavigationController's navigation function but hide its 'go back' bar and navigation bar, only use 2 buttons to tell UINaviationController what it needs to do. Is it possible?

推荐答案

隐藏UINavigationController的导航栏：

to hide UINavigationController's navigation bar:

[self.navigationController setNavigationBarHidden:YES];

从按钮推送视图控制器：

To push a view controller from a button:

- (void)pushNextViewController {
    NextViewController *page = [[NextViewController alloc] initWithNibName:nil bundle:nil];
    [self.navigationController pushViewController:page animated:YES];
}

要弹出一个视图控制器：

To pop a view controller back one:

- (void)popToLastViewController {
    [self.navigationController popViewControllerAnimated:YES];
}

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