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-(void)viewWillAppear:(BOOL)animated{NSArray *array=self.tabBarController.view.subviews;UIView *view=array[2];view.frame=CGRectMake(0, [UIScreen mainScreen ].bounds.size.height, [UIScreen mainScreen ].bounds.size.width, 49);[UIView commitAnimations];}- (void)viewWillDisappear:(BOOL)animated{NSArray *array=self.tabBarController.view.subviews;UIView *view=array[2];view.frame=CGRectMake(0, [UIScreen mainScreen ].bounds.size.height-49, [UIScreen mainScreen ].bounds.size.width, 49);[UIView commitAnimations];} |
以上所述是小编给大家介绍的iOS 隐藏tabbar代码详解的全部叙述，希望对大家有所帮助！
原文链接：http://www.cnblogs.com/jukaiit/archive/2016/07/08/5653260.html
