¡@

Home 

2014/10/15 ¤U¤È 10:14:26

iphone Programming Glossary: startmonitoringsignificantlocationchanges

Getting user location every n minutes after app goes to background

http://stackoverflow.com/questions/10235203/getting-user-location-every-n-minutes-after-app-goes-to-background

self.locationManager CLLocationManager alloc init self.locationManager.delegate self self.locationManager startMonitoringSignificantLocationChanges if self.timer nil self.timer NSTimer scheduledTimerWithTimeInterval 0.3 target self selector @selector checkUpdates.. 580.0 self.locationManager startUpdatingLocation self.locationManager stopUpdatingLocation self.locationManager startMonitoringSignificantLocationChanges DbgLog @ Reminaing f app.backgroundTimeRemaining Does anyone have a suggestion on what might be wrong in my code Both initTimer..

iOS background Location not sending http request

http://stackoverflow.com/questions/12463091/ios-background-location-not-sending-http-request

self.bgLocationManager CLLocationManager alloc init self.bgLocationManager.delegate self self.bgLocationManager startMonitoringSignificantLocationChanges NSLog @ Entered Background and I stopMonitoringSignificantLocationChange in my applicationDidBecomeActive delegate This..

Behaviour for significant change location API when terminated/suspended?

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

terminated suspended This is the section from the CLLocationManager documentation describing the app behavior with startMonitoringSignificantLocationChanges If you start this service and your application is subsequently terminated the system automatically relaunches the application.. parameter to application didFinishLaunchingWithOptions . At that point you create your CLLocationManager call startMonitoringSignificantLocationChanges and do your background location processing for a limited time . So I am fine with this bit. The previous paragraph only..

to run app continously in the background

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

This implementation drains the battery if your location data's accuracy is not critical you should use locationManager startMonitoringSignificantLocationChanges Before adding this to your app please read the Location Awareness Programming Guide at http developer.apple.com library..

iOS Multi-Tasking Track GPS Location

http://stackoverflow.com/questions/4400628/ios-multi-tasking-track-gps-location

updates even when in the background. However if you want to be nice to the battery then you're better off using the startMonitoringSignificantLocationChanges method on a CLLocationManager. Then you get suitably significant location updates even when in the background without being..

iOS CoreLocation Altitude

http://stackoverflow.com/questions/4870480/ios-corelocation-altitude

this issue iphone ios core location altitude cllocationdistance share improve this question If you're using startMonitoringSignificantLocationChanges which was a feature new to iOS 4.0 then you will not get altitude updates. This low power mode only uses cell towers to..

Alternative to startMonitoringSignificantLocationChanges?

http://stackoverflow.com/questions/4881975/alternative-to-startmonitoringsignificantlocationchanges

to startMonitoringSignificantLocationChanges I'm somewhat a beginner to iPhone app development but I'm trying to make an app that basically updates your location every..

How do I get a background location update every n minutes in my iOS application?

http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application

should work for non jailbroken iPhones. I tried considered following options CLLocationManager startUpdatingLocation startMonitoringSignificantLocationChanges This works in the background as expected based on the configured properties but it seems not possible to force it to update..

Location services don't stop when application is terminated

http://stackoverflow.com/questions/7413066/location-services-dont-stop-when-application-is-terminated

information on region I monitored. Thus as described by the documentation the iOS kept on locating for my App just as startMonitoringSignificantLocationChanges. Thanks for you answers it gave me a better understanding of the location system and how to efficiently use it in particular..

Simulating location changes for `startMonitoringSignificantLocationChanges`

http://stackoverflow.com/questions/8541973/simulating-location-changes-for-startmonitoringsignificantlocationchanges

location changes for `startMonitoringSignificantLocationChanges` I am writing an iPhone app and using Location Services. I am using the startMonitoringSignificantLocationChanges method.. `startMonitoringSignificantLocationChanges` I am writing an iPhone app and using Location Services. I am using the startMonitoringSignificantLocationChanges method on CLLocationManager . As I understand this is for low power low accuracy location services. When I build and launch.. location update in the simulated app. What I desire is to be notified when the simulated location changes when using startMonitoringSignificantLocationChanges . iOS Simulator does generate a series of updates when I use startUpdatingLocation instead. This makes it way easier to..

iPhone GPS - Battery Draining Extremely Fast

http://stackoverflow.com/questions/8689626/iphone-gps-battery-draining-extremely-fast

using kCLLocationAccuracyHundredMeters . startUpdatingLocation is to get the GPS coordinates. There is another call startMonitoringSignificantLocationChanges which is to get AGPS coordinates which I believe returns the coordinates whenever cell tower will change and hence consumes.. greatly appreciated Thank you iphone ios5 gps power management share improve this question There is another call startMonitoringSignificantLocationChanges which is to get AGPS coordinates which I believe returns the coordinates whenever cell tower will change and hence consumes.. should be very efficient with respect to power. Here's what the CLLocationManager reference page says about startMonitoringSignificantLocationChanges This interface delivers new events only when it detects changes to the device ™s associated cell towers resulting in less..

why self.locationManager stopUpdatingLocation doesn't stop location update

http://stackoverflow.com/questions/9469741/why-self-locationmanager-stopupdatinglocation-doesnt-stop-location-update

getter is overridden to check for availability of the serive to see whether its authorized. If so it allocs inits and startMonitoringSignificantLocationChanges and returns . In viewDidDisappear I call self.locationManager stopUpdatingLocation . But still I can see the location icon.. Thanks in advance. iphone ios gps core location cllocationmanager share improve this question The opposite of startMonitoringSignificantLocationChanges is not stopUpdatingLocation it is stopMonitoringSignificantLocationChanges . You probably want to replace startMonitoringSignificantLocationChanges.. is not stopUpdatingLocation it is stopMonitoringSignificantLocationChanges . You probably want to replace startMonitoringSignificantLocationChanges with startUpdatingLocation for the sake of more regular updates unless you have a specific reason for monitoring only for..