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2014/10/15 ¤U¤È 10:13:38
iphone Programming Glossary: savedtabsorderarrayHow to: Save order of tabs when customizing tabs in UITabBarController http://stackoverflow.com/questions/2034183/how-to-save-order-of-tabs-when-customizing-tabs-in-uitabbarcontroller NSArray viewControllers changed BOOL changed int count mainTabBarController.viewControllers.count NSMutableArray savedTabsOrderArray NSMutableArray alloc initWithCapacity count for int i 0 i count i savedTabsOrderArray addObject NSNumber numberWithInt.. NSMutableArray savedTabsOrderArray NSMutableArray alloc initWithCapacity count for int i 0 i count i savedTabsOrderArray addObject NSNumber numberWithInt mainTabBarController.viewControllers objectAtIndex i tabBarItem tag NSUserDefaults standardUserDefaults.. objectAtIndex i tabBarItem tag NSUserDefaults standardUserDefaults setObject NSArray arrayWithArray savedTabsOrderArray forKey @ tabBarTabsOrder savedTabsOrderArray release As you can see I've been storing the order of tabs' indexes in an array..
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