iOS 8应用内跳转到系统设置
2015-08-04 本文已影响0人
BigPlane
iOS 8以后,苹果重新允许从应用内跳转到系统设置,在设置前须判断当前手机系统是否能够跳转到系统设置:
if ([[UIApplicationsharedApplication] canOpenURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]]) { [[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]]; }