今天我们要学习Navigation Controller和Tab bar Controller. Navigation Controller是iOS编程中比较常用的一种容器,用来管理多个视图控制器. UINavigationController从上往下看,由Navigation bar ,Navigation View ,Navigation toobar等组成.  页面跳转(两种类型):NavigationViewController跳转(向右前进,向左返回).ViewContorller跳转…

一.程序框架 1.程序结构…

ProblemYou would like to directly manipulate the array of view controllers associated with aspecific navigation controller SolutionUse the viewControllers property of the UINavigationController class to access andmodify the array of view controllers…

在IPHONE上,NAV和TAB混合使用的案例很多.但很多书籍都没详细介绍这个是怎么使用的.我也找了很久才弄清楚怎么做.现在分享给大家. 1.先建立一个Window-based Application 项目. 2.加入一个Tab Bar Controller,在library-objects拖动TabBar到MainWindwo.xib.如下图 在代码中加入Tabbar变量, 头文件: @interface tabNavTestAppDelegate : NSObject <UIApplicat…

添加Navigation Controller的方法主要有两种: 第一种:主要是通过在storyboard中拖入Object library 中的Navigation Controller 第二种方法: 选中要添加Navigation Controller的View Controller, 然后点击 “Editor->Embed In->Navigation Controller” 就会产生如图所示的Navigation Controller.…

到storyboard选中我们唯一一个的viewcontroller,找到xcode的菜单栏,Edit->Embed In->NavigationController.这时候storyboard会自动为你生成一个navigationController,并且讲viewcontroller当做rootViewcontroller. 点击Viewcontroller里的navigationbar.右边面板找到这些属性 找到title 把title改成City.…

(ios6.1)有两个controller在navigation stack里,A和B.A是B的previous view controller,现在top-level controller是B.要自定义B的backBarButtonItem. 在B的viewDidLoad里添加: //chage navigationBarButton UIBarButtonItem *backButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"房间选择&…

Like many of you, I have been very busy upgrading my apps to make them fit for iOS 7. The latest version of iOS introduces lots of visual changes. From a developer’s perspective, the navigation bar and status bar are two noticeable changes that need…

最近学习了一下ios7比较重要的一项功能,就是 controller 的 custom transition. 在ios7中,navigation controller 中就使用了交互式过渡来返回上级界面,可以通过设置interactivePopGestureRecognizer.enabled 来关闭这个效果. 请参阅 ,写的非常好,建议2篇文章都要读读 http://onevcat.com/2013/10/vc-transition-in-ios7/ http://www.teehanlax…

View Controller Basics   视图控制器基础 Apps running on iOS–based devices have a limited amount of screen space for displaying content and therefore must be creative in how they present information to the user. Apps that have lots of information to display…