place UISegmentedControl in thenavigation bar of a View of a TabBarController(implemented through code)

How to place a uisegmentedcontrol in the navigation bar of a view of a tabbarcontroller which is implemente开发者_开发百科d through code..

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In your view controller:

NSArray *items = NSArray arrayWithObject:@"Option"];
self.navigationItem.titleView = [[[UISegmentedControl alloc] initWithItems:array] autorelease];