title: Can't select an annotation?
body: <p>I have a single annotation on a map view. I can select it programmaticly, but the I tap it nothing happens. Could you help me? Did anyone encounter similar problem? Here is mehod for setting up anotations:</p>
  
  <pre><code>- (MKAnnotationView *)mapView:(MKMapView *)mapView viewForAnnotation:(id&lt;MKAnnotation&gt;)annotation
  {
      MKAnnotationView *aView = [mapView dequeueReusableAnnotationViewWithIdentifier:@"MapVC"];
      if (!aView) {
          aView = [[MKPinAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier:@"MapVC"];
          aView.canShowCallout = YES;
          aView.draggable=YES;
          aView.leftCalloutAccessoryView = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, 30, 30)];
          // could put a rightCalloutAccessoryView here
      }
      aView.annotation = annotation;
      [(UIImageView *)aView.leftCalloutAccessoryView setImage:nil];
      return aView;
  }
  </code></pre>
  
  <p>And adding them to map view:</p>
  
  <pre><code>- (void)updateMapView
  {
      if (self.mapView.annotations) [self.mapView removeAnnotations:self.mapView.annotations];
      if (self.annotation) [self.mapView addAnnotation:self.annotation];
  }
  </code></pre>
  
  <p>And mehod reacting to pressing of annotations:</p>
  
  <pre><code>- (void)mapView:(MKMapView *)mapView didSelectAnnotationView:(MKAnnotationView *)aView
  {
      NSLog(@"did select annotation");
  }
  </code></pre>
  
  <p>By the way, method [self.mapView selectAnnotation:annotation] works, but doesn't put up a callout(i checked it with breakpoint). While just taping annotation doesn't(again cheked through breakpoints). </p>