2

Can somebody explain me what exactly is the difference between:

@interface PersistenceViewController : UIViewController { 
    UITextField *field1; 
    UITextField *field2; 
    UITextField *field3;
} 

@property (nonatomic, retain) IBOutlet UITextField *field1; 
@property (nonatomic, retain) IBOutlet UITextField *field2; 
@property (nonatomic, retain) IBOutlet UITextField *field3;

and

@interface PersistenceViewController : UIViewController { 
} 
@property (nonatomic, retain) IBOutlet UITextField *field1; 
@property (nonatomic, retain) IBOutlet UITextField *field2; 
@property (nonatomic, retain) IBOutlet UITextField *field3;

They both seem to work the same way.

Vadim Kotov
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Tiago_Brasil
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  • check your answer http://stackoverflow.com/questions/6681117/what-are-the-diffs-between-iboutlet-as-property-or-as-variable – shankar Oct 16 '13 at 07:04

0 Answers0