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2014/10/15 ¤U¤È 10:05:08

iphone Programming Glossary: cllocationmanagerdelegate

HowTo initialise MKMapView with a given user location?

http://stackoverflow.com/questions/1437568/howto-initialise-mkmapview-with-a-given-user-location

the controller propeties. Make sure MKMapView does NOT follow user location. Have the UIViewController implement the CLLocationManagerDelegate protocol especially the locationManager didUpdateToLocation fromLocation method which will be called whenever a new location..

Why does CLLocationManager returns null locations on the iphone SDK 4 beta in the Simulator?

http://stackoverflow.com/questions/3040796/why-does-cllocationmanager-returns-null-locations-on-the-iphone-sdk-4-beta-in-th

did update location self.currentLocation newLocation.description I have this code inside a class that conforms to the CLLocationManagerDelegate . I tested earlier in sdk 3.0 and works nice on both simulator and device . I'm testing this class on the SDK 4 in the simulator..

Why the CLLocationManager delegate is not getting called in iPhone SDK 4.0?

http://stackoverflow.com/questions/3058927/why-the-cllocationmanager-delegate-is-not-getting-called-in-iphone-sdk-4-0

MapKit MapKit.h #import CoreLocation CoreLocation.h @interface MapViewController UIViewController MKMapViewDelegate CLLocationManagerDelegate @private MKMapView _mapView CLLocationManager _locationManager @property nonatomic strong CLLocationManager locationManager..

locationServicesEnabled test passes when they are disabled in viewDidLoad

http://stackoverflow.com/questions/3401757/locationservicesenabled-test-passes-when-they-are-disabled-in-viewdidload

way to test if your app has explicitly been denied. You'll have to wait for the location request to fail and use the CLLocationManagerDelegate method locationManager didFailWithError to do whatever you need. E.g. void locationManager CLLocationManager manager didFailWithError..

Behaviour for significant change location API when terminated/suspended?

http://stackoverflow.com/questions/3421242/behaviour-for-significant-change-location-api-when-terminated-suspended

you don't receive any callbacks on your app delegate instead you receive your location updates through your existing CLLocationManagerDelegate . You can detect that you are running the background by checking the applicationState and do limited work for the case where..

how to trap the location alert response iphone

http://stackoverflow.com/questions/3668214/how-to-trap-the-location-alert-response-iphone

not allow Core Location usage you'll receive a locationManager didFailWithError with a kCLErrorDenied error to your CLLocationManagerDelegate . Since iOS 4.2 you can also listen to locationManager didChangeAuthorizationStatus or check the authorizationStatus of..

MKErrorDomain error 4 iPhone

http://stackoverflow.com/questions/3926164/mkerrordomain-error-4-iphone

this would also be easy to do with do with Apple's native APIs such as NSURLConnection #pragma mark #pragma mark CLLocationManagerDelegate void locationManager CLLocationManager manager didUpdateToLocation CLLocation newLocation fromLocation CLLocation oldLocation..

to run app continously in the background

http://stackoverflow.com/questions/3947785/to-run-app-continously-in-the-background

CLLocation location in the app delegate. Then implement the method locationManager didUpdateLocation fromLocation of CLLocationManagerDelegate in the class in which you started the location manager since we set the location manager delegate to 'self' . Inside this..

How can I get current location from user in iOS

http://stackoverflow.com/questions/4152003/how-can-i-get-current-location-from-user-in-ios

wait_fences: failed to receive reply: 10004003 error - UIAlert WITHOUT UITextField present

http://stackoverflow.com/questions/4241894/wait-fences-failed-to-receive-reply-10004003-error-uialert-without-uitextfie

release super viewDidLoad The header file is constructed like this @interface MainController UIViewController CLLocationManagerDelegate MKReverseGeocoderDelegate UIAlertViewDelegate iphone uialertview share improve this question The reason for this wait_fences..

What's the easiest way to get the current location of an iPhone?

http://stackoverflow.com/questions/459355/whats-the-easiest-way-to-get-the-current-location-of-an-iphone

the edges #import CoreLocation CoreLocation.h #import Foundation Foundation.h @interface LocationController NSObject CLLocationManagerDelegate CLLocationManager locationManager CLLocation currentLocation LocationController sharedInstance void start void stop BOOL..

how to calculate the current speed and average speed of user travelling from current location to particular loaction in map in iphone [closed]

http://stackoverflow.com/questions/5988590/how-to-calculate-the-current-speed-and-average-speed-of-user-travelling-from-cur

CoreLocation CoreLocation.h #import MobileCoreServices UTCoreTypes.h @interface SpeedViewController UIViewController CLLocationManagerDelegate UINavigationControllerDelegate CLLocationManager locManager CLLocationSpeed speed NSTimer timer CLLocationSpeed currentSpeed..

How to calculate the average altitude through gps location manager in iphone

http://stackoverflow.com/questions/6185612/how-to-calculate-the-average-altitude-through-gps-location-manager-in-iphone

using the following code #import UIKit UIKit.h #import CoreLocation CoreLocation.h @interface test UIViewController CLLocationManagerDelegate CLLocationManager locationManager CLLocation startingPoint IBOutlet UILabel altitudeLabel @property retain nonatomic CLLocationManager.. dealloc locationManager release startingPoint release altitudeLabel release super dealloc #pragma mark #pragma mark CLLocationManagerDelegate Methods void locationManager CLLocationManager manager didUpdateToLocation CLLocation newLocation fromLocation CLLocation..

How to trigger a video when a user reaches a certain location?

http://stackoverflow.com/questions/6995443/how-to-trigger-a-video-when-a-user-reaches-a-certain-location

sent here void locationError NSError error Any errors are sent here @end @interface CoreLocationController NSObject CLLocationManagerDelegate MKMapViewDelegate CLLocationManager locMgr CLLocationCoordinate2D coordinate IBOutlet MKMapView worldView IBOutlet UIActivityIndicatorView..

When does an iphone application receive didChangeAuthorizationStatus: delegate call?

http://stackoverflow.com/questions/7266700/when-does-an-iphone-application-receive-didchangeauthorizationstatus-delegate-c

does an iphone application receive didChangeAuthorizationStatus delegate call I have a question about CLLocationManagerDelegate. The documentation says if the user changes the settings for your location services in the iPhone's Settings.app then your..