摘要：
if(bt.tag == 100){//转全屏 bt.tag = 101; [[UIApplication sharedApplication] setStatusBarHidden:YES]; self.view.frame = CGRectMak... 阅读全文
摘要：
UIInterfaceOrientation orientation = [UIApplication sharedApplication].statusBarOrientation;获取当前屏幕的方向；[[UIApplication sharedApplication] setStatusBarH... 阅读全文