2014/10/15 下午 10:11:09

iphone Programming Glossary: locationmanager.delegate

How to retrieve user's current city name?

http://stackoverflow.com/questions/1382900/how-to-retrieve-users-current-city-name

that will find your current location CLLocationManager locationManager CLLocationManager alloc init autorelease locationManager.delegate self locationManager.desiredAccuracy kCLLocationAccuracyNearestTenMeters locationManager startUpdatingLocation this delegate..

iPhone GPS in background never resumes after pause

http://stackoverflow.com/questions/17484352/iphone-gps-in-background-never-resumes-after-pause

declared in Info.plist file And my CLLocationManager settings are locationManager CLLocationManager alloc init locationManager.delegate self locationManager setActivityType CLActivityTypeFitness I WANT pauses to save some battery etc... That is why following..

Core Location in iPhone Simulator 3.2 (iPad)

http://stackoverflow.com/questions/2841140/core-location-in-iphone-simulator-3-2-ipad

locationManager CLLocationManager alloc init locationManager.desiredAccuracy kCLLocationAccuracyThreeKilometers locationManager.delegate self locationManager startUpdatingLocation and always on 3.2 locationManager CLLocationManager manager didFailWithError..

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

NSDictionary launchOptions CLLocationManager locationManager CLLocationManager alloc init locationManager.delegate self locationManager.distanceFilter 1000 1 Km locationManager.desiredAccuracy kCLLocationAccuracyKilometer locationManager.. nonatomic strong CLLocationManager locationManager @end .m file self.locationManager CLLocationManager alloc init _locationManager.delegate self _locationManager.desiredAccuracy kCLLocationAccuracyBest _locationManager startUpdatingLocation I hope it helps. share..

Corelocation incorrect distances

http://stackoverflow.com/questions/3093919/corelocation-incorrect-distances

nil oldLocat CLLocation alloc init newLocat CLLocation alloc init locationManager CLLocationManager alloc init locationManager.delegate self locationManager.distanceFilter kCLDistanceFilterNone locationManager.desiredAccuracy kCLLocationAccuracyBest locationManager..

Corelocation framework does not produce accurate distances

http://stackoverflow.com/questions/3118773/corelocation-framework-does-not-produce-accurate-distances

a nib. void viewDidLoad super viewDidLoad initializing location manager locationManager CLLocationManager alloc init locationManager.delegate self locationManager.distanceFilter 150.0f locationManager.desiredAccuracy kCLLocationAccuracyBest locationManager startUpdatingLocation..

Why is my CLLocationmanager delegate not getting called?

http://stackoverflow.com/questions/3731881/why-is-my-cllocationmanager-delegate-not-getting-called

callbacks on either sim or device. I've got this code being called void startLocationCallbacks NSObject ignore locationManager.delegate self locationManager.desiredAccuracy kCLLocationAccuracyBestForNavigation locationManager.distanceFilter MINIMUM_METERS.. locationManager startUpdatingLocation NSLog @ DEBUG locationManager startUpdatingLocation @ @ locationManager locationManager.delegate and log statements at the top of both void locationManager CLLocationManager manager didFailWithError NSError error and..

to run app continously in the background

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

do is start the location updates anywhere in your app CLLocationManager locationManager CLLocationManager alloc init locationManager.delegate self or whatever class you have for managing location locationManager startUpdatingLocation Next write a method to handle..

How to wait until location is completely found? (Core Location)

http://stackoverflow.com/questions/4540095/how-to-wait-until-location-is-completely-found-core-location

that when pressed starts a method named locateMe . IBAction locateMe self.locationManager CLLocationManager alloc init locationManager.delegate self locationManager.desiredAccuracy kCLLocationAccuracyBest locationManager startUpdatingLocation Then I've implemented..

iPhone Mapkit adding custom image and pins to annotations

http://stackoverflow.com/questions/4579397/iphone-mapkit-adding-custom-image-and-pins-to-annotations

cordRgn.span.latitudeDelta 0.009f cordRgn.span.longitudeDelta 0.009f self.locationManager CLLocationManager alloc init locationManager.delegate self locationManager.desiredAccuracy kCLLocationAccuracyBest locationManager startUpdatingLocation locationManager startUpdatingHeading..

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

id init if self super init self.currentLocation CLLocation alloc init locationManager CLLocationManager alloc init locationManager.delegate self self start return self void start locationManager startUpdatingLocation void stop locationManager stopUpdatingLocation..

Point to location using compass

http://stackoverflow.com/questions/5092845/point-to-location-using-compass

and the annotation location is calculated like this get user location locationManager CLLocationManager alloc init locationManager.delegate self locationManager.desiredAccuracy kCLLocationAccuracyBest locationManager.distanceFilter kCLDistanceFilterNone locationManager.. play with this again. This will do it void viewDidLoad super viewDidLoad locationManager CLLocationManager alloc init locationManager.delegate self locationManager.desiredAccuracy kCLLocationAccuracyBest locationManager.distanceFilter kCLDistanceFilterNone locationManager..

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

from a nib. void viewDidLoad super viewDidLoad CLLocationManager locationManager CLLocationManager alloc init locationManager.delegate self locationManager.desiredAccuracy kCLLocationAccuracyBestForNavigation locationManager startUpdatingLocation void didReceiveMemoryWarning..

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

#pragma mark void viewDidLoad self.locationManager CLLocationManager alloc init locationManager startUpdatingLocation locationManager.delegate self locationManager.distanceFilter kCLDistanceFilterNone locationManager.desiredAccuracy kCLLocationAccuracyBest BOOL..

Can we turn on/off the GPS programatically in iPhone?

http://stackoverflow.com/questions/6992372/can-we-turn-on-off-the-gps-programatically-in-iphone

this question A simple example Init location manager CLLocationManager locationManager CLLocationManager alloc init locationManager.delegate self we must implement the protocol Choose your accuracy level To turn on gps if it isn't on already locationManager startUpdatingLocation..

Problem while Working in background and Nstimer?

http://stackoverflow.com/questions/7190919/problem-while-working-in-background-and-nstimer

NSString id UIDevice currentDevice uniqueIdentifier NSLog @ uniqueid @ id locationManager CLLocationManager alloc init locationManager.delegate self locationManager.desiredAccuracy kCLLocationAccuracyBest locationManager.distanceFilter kCLDistanceFilterNone locationManager..