是的,您可以这样做,但您需要为 master 和 detail 创建单独的视图控制器,创建新项目作为拆分视图控制器并从 xib 中删除拆分视图,以便我们从代码创建拆分视图。
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
// Override point for customization after app launch.
self.splitViewController =[[UISplitViewController alloc]init];
self.rootViewController=[[RootViewController alloc]init];
self.detailViewController=[[DetailViewController alloc]init];
UINavigationController *rootNav=[[UINavigationController alloc]initWithRootViewController:rootViewController];
UINavigationController *detailNav=[[UINavigationController alloc]initWithRootViewController:detailViewController];
// Add the split view controller's view to the window and display.
self.splitViewController.viewControllers=[NSArray arrayWithObjects:rootNav,detailNav,nil];
self.splitViewController.delegate=detailViewController;
[self.window addSubview:self.splitViewController.view];
[self.window makeKeyAndVisible];
return YES;
}
其中 rootviewcontroller 是您的表单一,详细视图控制器是您的表单二。
详细视图控制器,即您的表单两个创建类变量 SplitViewAppDelegate *appDelegate; //id 你的应用程序委托变量设置属性并合成它。
然后在你的形式二
- (void)viewDidLoad {
self.appDelegate = (SplitViewAppDelegate *)[[UIApplication sharedApplication] delegate];
}
最后在推你的表格三时
- (IBAction)pushViewController:(id)sender{
NSLog(@"%@",self.appDelegate.splitViewController.viewControllers);
RootLevel1 *rootLevel1 =[[RootLevel1 alloc]init];//create form 1 root vc and assign form 1 vc
DetailLevel1 <UISplitViewControllerDelegate>*detailLevel1=[[DetailLevel1 alloc]init];
UIBarButtonItem *backButton = [[UIBarButtonItem alloc]
initWithTitle: @"Home"
style:UIBarButtonItemStylePlain
target:self
action:@selector(home)];
rootLevel1.navigationItem.leftBarButtonItem=backButton;
[self.appDelegate.splitViewController viewWillDisappear:YES];
[[self.appDelegate.splitViewController.viewControllers objectAtIndex:0] pushViewController:rootLevel1 animated:YES];
[[self.appDelegate.splitViewController.viewControllers objectAtIndex:1] pushViewController:detailLevel1 animated:YES];
self.appDelegate.splitViewController.delegate = detailLevel1;
[self.appDelegate.splitViewController viewWillAppear:YES];
}
并用于弹出视图控制器
-(void)home {
[self.splitViewController viewWillDisappear:YES];
[[self.appDelegate.splitViewController.viewControllers objectAtIndex:0]popViewControllerAnimated:YES];
[[self.appDelegate.splitViewController.viewControllers objectAtIndex:1]popViewControllerAnimated:YES];
UIViewController <UISplitViewControllerDelegate>*viewController=[[self.appDelegate.splitViewController.viewControllers objectAtIndex:1] visibleViewController];
self.splitViewController.delegate=viewController;
[self.splitViewController viewWillAppear:YES];
}
相应地设置你的拆分视图。