本文共 803 字,大约阅读时间需要 2 分钟。
- - (void)applicationDidEnterBackground {
- NSLog(@"=======applicationDidEnterBackground========");
- }
-
- - (void)applicationWillEnterForeground {
- [CheckNetwork isExistenceNetwork];
- NSLog(@"=======applicationWillEnterForeground========");
- }
-
- - (void)viewDidLoad {
- [super viewDidLoad];
- [UIApplication sharedApplication].statusBarHidden = NO;
-
- [[NSNotificationCenter defaultCenter] addObserver:self
- selector:@selector(applicationDidEnterBackground)
- name:UIApplicationDidEnterBackgroundNotification
- object:[UIApplication sharedApplication]];
- [[NSNotificationCenter defaultCenter] addObserver:self
- selector:@selector(applicationWillEnterForeground)
- name:UIApplicationWillEnterForegroundNotification
- object:[UIApplication sharedApplication]];
- }
转载于:https://www.cnblogs.com/wangdoubleyan/archive/2012/05/22/2512851.html