iOS Storyboard clobbering variables when pushing scenes? Why? How should it be done? -

I have storyboard configurations in my iOS project.

Storyboard 1-> NavController-sceneA-> Storyboard 2 / Starboard 2-> Visual B-> Sense C

-> A "Show" Segue View Loads a Storyboard And pushes it to your navigation controller.

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In Visual A there is a controller which is an example X.

Visual B uses the default UIViewControoler class.

There is a controller in the SceneC which is Y Y.

Both the implementations of the sections are as follows:

  // ClassX.h // @interface ClassX: UITableViewController //ClassX.m// @ Implementation Class X NSArray * model; // .. @end //ClassY.h// @ Interface Classwi: UITWebCentroler // ClassWai.MAR @ Implementation Classware NSARRA * Model; The problem is that when I try to load the view C, it tries to use a field called "model" in the implementation - but the area of ​​the model is found for some reason why it is for visual A and How should I correct it?  
  
 
 
 You should model the class of property instead of declare them as you do. They are probably making global variables  
 then either:  
  @implementation {NSArray * models}: Or to ensure that they are variables that are part of the class Are there. .. @end  
 
 or use better personal properties and use the code self.model .: 
 
 then in class. Try it: 
 
  @ interface class Y () @ property NSArray * model; @end @implementation ClassY ... @end  
 
 Do this for ClassX.