定位精確度(越精確就越耗電) @property(assign, nonatomic) CLLocationAccuracy desiredAccuracy; 使用定位功能,首先要導入框架,遵守CLLocationManagerDelegate協(xié)議,再創(chuàng)建位置管理器CLLocationManager 在iOS8.0后,定位功能需要在info.plist中加入NSLocationWhenInUseUsageDescription和NSLocationAlwaysUsageDescription這兩個NSString...
www.dbjr.com.cn/article/755...htm 2025-6-12