memory and Interface Builder objects

i'm a little confused about memory managment with IB objects, here what i've done:

• i've a navigation controller, i push other view with

  ...[[[viewController alloc]init]autorelease]...

• I connect EACH element of Interface Builder to a IBOutlet so defined:

  开发者_C百科@property(nonatomic, retain) IBOutlet *object

  and in .m file : @synthesize object = _object

• Then in viewDidUnload: self.object = nil;

• Finally in dealloc method: [_object release];

Is this a right way to manage Interface Builder object's memory?

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Yes, you did everything correct.

Just one thing - you don't have to make outlets for all your UI elements, you can create them only for those you need to access in code.