進(jìn)入后臺(tái):
//申請(qǐng)將主動(dòng)辭去活動(dòng)
- (void)applicationWillResignActive:(UIApplication *)application;
//程序進(jìn)入后臺(tái) - (void)applicationDidEnterBackground:(UIApplication *)application;
進(jìn)入前臺(tái):
//程序即將進(jìn)入前臺(tái)
- (void)applicationWillEnterForeground:(UIApplication *)application;
//程序變?yōu)榛顒?dòng)狀態(tài) - (void)applicationDidBecomeActive:(UIApplication *)application;
