core-location

问题 I am trying to create some "CLLocation"s from data that I've read from a file. The first step is to instantiate a "CLLocationCoordinate2D" to be fed into the initializer for CLLocation. I'm trying out my ideas in a Playground and this very simple code generates a runtime error: import CoreLocation let lat = 48.8 let lon = -122.3 let point2D = CLLocationCoordinate2D(latitude: lat, longitude: lon) Error message is error: Execution was interrupted, reason: signal SIGABRT. The process has been

问题 Has anyone tried to update user's location in iOS 14 Widget? After reading Apple Developer forums I've come up with the writing wrapper around CLLocationManager and using it this way: class WidgetLocationManager: NSObject, CLLocationManagerDelegate { var locationManager: CLLocationManager? { didSet { self.locationManager!.delegate = self } } private var handler: ((CLLocation) -> Void)? func fetchLocation(handler: @escaping (CLLocation) -> Void) { self.handler = handler self.locationManager!

来源： https://stackoverflow.com/questions/41075945/tap-gesture-for-mapkit

来源： https://stackoverflow.com/questions/63430371/what-makes-provisional-always-authorization-provisional

来源： https://stackoverflow.com/questions/63430371/what-makes-provisional-always-authorization-provisional

来源： https://stackoverflow.com/questions/47069117/ios-beacon-region-monitoring-require-to-enable-bluetooth

来源： https://stackoverflow.com/questions/47069117/ios-beacon-region-monitoring-require-to-enable-bluetooth

来源： https://stackoverflow.com/questions/58521439/ios-background-mode-after-running-location-updates-in-the-background-the-app-n

来源： https://stackoverflow.com/questions/58521439/ios-background-mode-after-running-location-updates-in-the-background-the-app-n

问题 I've prepared in my project the following class to retrieve the user current location: LocationManager.swift import Foundation import CoreLocation class LocationManager: NSObject { // - Private private let locationManager = CLLocationManager() // - API public var exposedLocation: CLLocation? { return self.locationManager.location } override init() { super.init() self.locationManager.delegate = self self.locationManager.desiredAccuracy = kCLLocationAccuracyBest self.locationManager