Starting Location Request
When permission for location services has been granted, an instance of CLLocationManager can be used to find the current location. In the sample app, ICFLocationManager provides a central class to manage location functionality, so it manages an instance of CLLocationManager for the app. In the init method of ICFLocationManager, a CLLocationManager is created and customized for the desired location-searching approach.
[self setLocationManager:[[CLLocationManager alloc] init]];[self.locationManagersetDesiredAccuracy:kCLLocationAccuracyBest];[self.locationManager setDistanceFilter:100.0f];[self.locationManager setDelegate:self];
A CLLocationManager has several parameters that can be set to ...
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