Ios7 如何在iOS应用程序中的拆分视图控制器中导航下一个和返回?

Ios7 如何在iOS应用程序中的拆分视图控制器中导航下一个和返回?,ios7,Ios7,我在IOS应用程序中创建了具有两个窗体的拆分视图控制器。一个表单包含“下一步”按钮以向前移动。在那之后,我想向后移动 代码是: DetailViewManager *detailViewManager = (DetailViewManager*)self.splitViewController.delegate; // Create and configure a new detail view controller appropriate for the selection. UIView

我在IOS应用程序中创建了具有两个窗体的拆分视图控制器。一个表单包含“下一步”按钮以向前移动。在那之后,我想向后移动

代码是:

 DetailViewManager *detailViewManager = (DetailViewManager*)self.splitViewController.delegate;

// Create and configure a new detail view controller appropriate for the selection.
UIViewController <SubstitutableDetailViewController> *detailViewController = nil;

SecondDetailViewController *newDetailViewController = [[SecondDetailViewController alloc] initWithNibName:@"SecondDetailViewController" bundle:nil];
detailViewController = newDetailViewController;
//detailViewController.title = [tableView cellForRowAtIndexPath:indexPath].textLabel.text;
detailViewManager.detailViewController = detailViewController;
[newDetailViewController release];
DetailViewManager*DetailViewManager=(DetailViewManager*)self.splitViewController.delegate;
//创建并配置适合所选内容的新局部视图控制器。
UIViewController*detailViewController=nil;
SecondDetailViewController*newDetailViewController=[[SecondDetailViewController alloc]initWithNibName:@“SecondDetailViewController”捆绑包:nil];
detailViewController=newDetailViewController;
//detailViewController.title=[tableView cellForRowAtIndexPath:indexPath].textLabel.text;
detailViewManager.detailViewController=detailViewController;
[newDetailViewController发布];
此代码在“下一步”按钮中工作正常,但在“上一步”按钮中工作正常(已访问)

我还想查看表单的先前状态

任何想法都值得赞赏

提前谢谢