[mono-android] Introducing the Xamarin Mobile API Preview
devbuzz
derek at fieldmetrix.com
Wed Jan 4 11:22:02 EST 2012
A quick question about the geolocation API - I couldn't find any docs :)
I'm grabbing GPS positions in a service using this code:
geolocator = new Geolocator (this) { DesiredAccuracy = 50 };
if (!geolocator.IsGeolocationEnabled)
return;
geolocator.PositionChanged += gps_LocationChanged;
if (!geolocator.IsListening)
{
geolocator.StartListening(minTime: GPSTimerInterval_ms, minDistance: 0);
}
The problem is that gps_LocationChanged never runs?
Am I correct in assuming that if StartListening has been run then as soon
as geolocator gets a fix gps_LocationChanged will run?
Just want to make sure I'm using it correctly - in the sample I see a call
to GetPositionAsync - but that looks like it's for an immediate check?
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