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POMapKit doesn't show Blue Dot for Current Location
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  1. POMapKit doesn't show Blue Dot for Current Location
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    copied!<p>I am a newbie in MapKit for iPhone and tried to implement this, for some reason I can't see the current location blue dot, anyone else had this issue????</p> <pre><code>#import "DetailMapViewController.h" #import "mapAnnotations.h" @implementation DetailMapViewController @synthesize inStock; -(void)getlocation:(CLLocationCoordinate2D)loc { location = loc; } - (void)viewDidLoad { [super viewDidLoad]; self.navigationItem.title = @"Street View"; mapView = [[MKMapView alloc] initWithFrame:self.view.bounds]; mapView.delegate=self; //MKCoordinateRegion region; MKCoordinateRegion region = MKCoordinateRegionMakeWithDistance(location, 5000, 5000); mapAnnotations *ann = [[mapAnnotations alloc] init]; ann.title = @""; ann.subtitle = @""; ann.coordinate = region.center; mapView.showsUserLocation = YES; [mapView addAnnotation:ann]; [mapView setRegion:region animated:TRUE]; [mapView regionThatFits:region]; [self.view insertSubview:mapView atIndex:0]; } - (MKAnnotationView *) mapView:(MKMapView *)mapView viewForAnnotation:(id &lt;MKAnnotation&gt;) annotation { MKPinAnnotationView *annView=[[MKPinAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier:@"currentloc"]; if (annotation == mapView.userLocation) { annView = [mapView dequeueReusableAnnotationViewWithIdentifier:@"blueDot"]; if (annView != nil) { annView.annotation = annotation; } else { annView = [[[NSClassFromString(@"MKUserLocationView") alloc] initWithAnnotation:annotation reuseIdentifier:@"blueDot"] autorelease]; } } if([inStock isEqual:@"yes"]){ annView.pinColor = MKPinAnnotationColorGreen; } if([inStock isEqual:@"no"]){ annView.pinColor = MKPinAnnotationColorRed; } if([inStock isEqual:@"unknown"]){ UIImageView *imageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"greyPin.png"]]; [annView addSubview:imageView]; } annView.animatesDrop=TRUE; annView.canShowCallout = YES; annView.calloutOffset = CGPointMake(-5, 5); return annView; } - (void)dealloc { [super dealloc]; } @end </code></pre>
 

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