I need to know when the user approaches a certain location. On the iPhone 4 I\'m using startMonitoringForRegion:desiredAccuracy: but this is not supported on the 3GS (which I want to support), so in
I downloaded the source code of this tutorial and played a bit with it. All working fine. Now I wanted to create my own project to implement location and heading. But after writing all, it does not w
my app program use coremotionmanager and locationmanager too.when i start the program, i found this error.
I did a build and analyze and was warned about a potential leak of an object stored into \'locationManager\'. I was wondering how this should be handled properly. Here\'s the co开发者_JAVA技巧de:
I have a compass/image where the needle should always point North. I have the compass needle/dial rotating using the following conditional statement:
Obviously to save battery we need to use CoreLocation as quickly as possible and shut it off when not needed.I have a GPS app that tracks a users location, so I use almost all good location updates.Do
I have been trying to centre the map view on the users location. This should also update as and when a change in locat开发者_如何学编程ion is registered. The issue I\'m having is upon loading the app
I am using locationManager:didUpdateToLocation:fromLocation: to get location updates.Most everything is working well but when I check the newLocation.speed propery while standing still I almost always
If I set my CLLocationManager\'s desired accuracy to be kCLLocationAccuracyKilometer (accurate within a kilometer) will the iPhone deliver a better position eventually, when it gets it ? Or will it s开
I\'m developing an application that uses CoreLocation Framework to track user movements. I\'m caching the information into a DB to make use of it later, etc. The problem I\'m facing is that this kind
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