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POiOS Core Location Set Pin to user location in viewDidLoad
 

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    <p>I am attempting to set a map annotation to the user's current location. I am trying to set the pin in the viewDidLoad method, however because the method</p> <pre><code>- (void)locationManager:(CLLocationManager *)manager didUpdateToLocation:(CLLocation *)newLocation fromLocation:(CLLocation *)oldLocation </code></pre> <p>Has not been called yet, the lat and long are 0.000000. Is there a way to call this method in my viewDidLoad or any other solution that will make a pin appear at my beginning location when the application loads?</p> <p><strong>UPDATE, Added Annotation Code</strong></p> <pre><code>CLLocationCoordinate2D theCoordinate; theCoordinate.latitude = (_currentLocation.latitude); theCoordinate.longitude = (_currentLocation.longitude); NSLog(@"The Coordinate Value:"); NSLog(@"%f, %f",theCoordinate.latitude,theCoordinate.longitude); DDAnnotation *annotation = [[[DDAnnotation alloc] initWithCoordinate:theCoordinate addressDictionary:nil] autorelease]; annotation.title = @"Drag to Move Pin"; annotation.subtitle = [NSString stringWithFormat:@"%f %f", annotation.coordinate.latitude, annotation.coordinate.longitude]; [self.mapView addAnnotation:annotation]; </code></pre> <p><strong>UPDATE 2</strong> Still not working, code is in the didUpdateLocation Method</p> <pre><code>static BOOL annotationAdded = NO; if (!annotationAdded) { annotationAdded = YES; CLLocationCoordinate2D theCoordinate; theCoordinate.latitude = _currentLocation.latitude; theCoordinate.longitude = _currentLocation.longitude; //Sets Initial Point to Africa Because Method to obtain current Location //Hasen't Fired when View Loads theCoordinate.latitude = (mapView.userLocation.coordinate.latitude); theCoordinate.longitude = (mapView.userLocation.coordinate.longitude); NSLog(@"The Coordinate Value:"); NSLog(@"%f, %f",theCoordinate.latitude,theCoordinate.longitude); DDAnnotation *annotation = [[[DDAnnotation alloc] initWithCoordinate:theCoordinate addressDictionary:nil] autorelease]; annotation.title = @"Drag to Move Pin"; annotation.subtitle = [NSString stringWithFormat:@"%f %f", annotation.coordinate.latitude, annotation.coordinate.longitude]; [self.mapView addAnnotation:annotation]; } </code></pre>
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