iphone - How to push a view, go back and come back to the view? -

I want to create an app to run local audio files on the iPhone but I'm stuck with some of my code . I'm thinking how you can push a scene, come back to the utility controller and use a button (like "Playing Now" in the media player), back to the scene without putting any new string in it See the table:

(UITableView *) table view was SelectionRowAtIndexPath: (NSIndexPath *) Index pathway {selectedSong =

[Directory Content Object Import Pointer: indexPath.row]; NSString * storyLin = [[DirectoryContent objectAtIndex: [indexpath line]] stringbittramkingcarsats: [NSCharacterSet whitespaceAndNewlineCharacterSet]]; Patch = [NSString stringWithFormat: @ "/% @", storyline]; MyDetViewCont = [[mPlayerViewController alloc] initWithNibName: @ "mPlayerViewController" bundle: zero]; MyDetViewCont.myProgLang = Choices selected; // Assign the correct value to the variable within the detailViewController [self.navigationController pushViewController: myDetViewCont Animated: Yes]; [MyDetViewCont release]; // memory release controller}

In mPlayerViewController.m

  - (IBAction) backtoplayer {myDetViewCont = [[mPlayerViewController alloc] initWithNibName: @ " MPlayerViewController "bundle: zero]; }    
 
 
 You have pushed a view on the navigation controller, just pop it up See below for  
 That's the reason, the view should pop into the  myDetViewCont  bus  backtoplayer  call.  
  - (IBAction) back toplayer: (id) sender {[auto. Navigation Controller PopWebControllerUnited: Yes]; }