2014/10/15 下午 10:13:16

iphone Programming Glossary: removeannotations

Finding Path/Route Between two points on MapKit in iPhone

http://stackoverflow.com/questions/12002179/finding-path-route-between-two-points-on-mapkit-in-iphone

minLon mapView setRegion region animated YES void showRouteFrom MKAnnotation f to MKAnnotation t if routes mapView removeAnnotations mapView annotations mapView addAnnotation f mapView addAnnotation t routes self calculateRoutesFrom f.coordinate to t.coordinate..

Any demo example Multiple Map Annotation using plist?

http://stackoverflow.com/questions/12155753/any-demo-example-multiple-map-annotation-using-plist

in yourMapView.annotations if annotation yourMapView.userLocation toRemove addObject annotation yourMapView removeAnnotations toRemove yourMapView.delegate self yourMapView setMapType MKMapTypeStandard MKCoordinateRegion region MKCoordinateSpan span..

How to remove all annotations from MKMapView without removing the blue dot?

http://stackoverflow.com/questions/2132173/how-to-remove-all-annotations-from-mkmapview-without-removing-the-blue-dot

dot I would like to remove all annotations from my mapview without the blue dot of my position. When I call mapView removeAnnotations mapView.annotations all annotations are removed. In which way can I check like a for loop on all the annotations if the.. go through the annotations and remember all of them which are not the user location you can then remove them using the removeAnnotations method NSInteger toRemoveCount myMap.annotations.count NSMutableArray toRemove NSMutableArray arrayWithCapacity toRemoveCount..

MKMapView moving Annotations Automatically - animate them?

http://stackoverflow.com/questions/4113085/mkmapview-moving-annotations-automatically-animate-them

filteredArrayUsingPredicate NSPredicate predicateWithFormat @ self isKindOfClass @ MKUserLocation class mapView removeAnnotations existingpoints I calculate where they are anyway within the custom object so would like to be able to call this and move..