app的某些高度

来源：互联网发布：mac下sdk环境变量配置编辑：程序博客网时间：2024/05/16 08:15

#define App_Frame_H         ([[UIScreen mainScreen] applicationFrame].size.height)#define MAIN_FRAME_H        ([UIScreen mainScreen].bounds.size.height)#define SELF_HEIGHT         self.view.frame.size.heightios6下 4寸2014-02-28 12:18:28.937 APP_SIZE[4605:c07] App_Frame_H::548.0000002014-02-28 12:18:28.939 APP_SIZE[4605:c07] MAIN_FRAME_H::568.0000002014-02-28 12:18:28.939 APP_SIZE[4605:c07] SELF_HEIGHT::548.000000ios7下 4寸2014-02-28 12:19:51.078 APP_SIZE[4664:a0b] App_Frame_H::548.0000002014-02-28 12:19:51.080 APP_SIZE[4664:a0b] MAIN_FRAME_H::568.0000002014-02-28 12:19:51.081 APP_SIZE[4664:a0b] SELF_HEIGHT::568.000000

分析一下
大家都知道ios7 self.view的起点是从屏幕的起点开始所以会从 548变到568

navigation

ios6 系统下如果有navigation 起点是从navigation 下开始的，没有navigation 是从statusBar下面开始

ios7无论有没有navigation都是从 statusBar下面开始

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