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2014/10/15 ¤U¤È 10:03:30
iphone Programming Glossary: addannotationHow do I determine if a coordinate is in the currently visible map region? http://stackoverflow.com/questions/1197398/how-do-i-determine-if-a-coordinate-is-in-the-currently-visible-map-region the annotation for Shop shop in self.shops ShopAnnotation ann ShopAnnotation annotationWithShop shop self.mapView addAnnotation ann CGPoint annPoint self.mapView convertCoordinate ann.coordinate toPointToView self.mapView if annPoint.x 0.0 annPoint.y..
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 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 NSInteger numberOfSteps routes.count.. f to MKAnnotation t if routes mapView removeAnnotations mapView annotations mapView addAnnotation f mapView addAnnotation t routes self calculateRoutesFrom f.coordinate to t.coordinate NSInteger numberOfSteps routes.count CLLocationCoordinate2D..
Custom CallOut not displayed correctly in ios6? http://stackoverflow.com/questions/13598739/custom-callout-not-displayed-correctly-in-ios6 MKAnnotationView view as following order of lines self.selectedAnnotationView view self.mapView addAnnotation self.calloutAnnotation 2 In CalloutMapAnnotationView.m file void adjustMapRegionIfNeeded in this method first 5 lines like..
MKAnnotationView fault when zoom in/out changed the pin image http://stackoverflow.com/questions/13745211/mkannotationview-fault-when-zoom-in-out-changed-the-pin-image that the viewForAnnotation delegate method is called for. The delegate method is not necessarily called right after addAnnotation or addAnnotations and can be called multiple times for each annotation if the map needs to display the annotation view again.. delegate method is called for. The delegate method is not necessarily called right after addAnnotation or addAnnotations and can be called multiple times for each annotation if the map needs to display the annotation view again after a zoom.. I suggest using a different name to your MapAnnotation class and set it when creating the annotation before calling addAnnotation . For example MapAnnotation ann MapAnnotation alloc init ann.coordinate ... ann.title ... ann.subtitle ... ann.custAttr..
How to get left-top and right-buttom latitude and longitude of map in MapKit http://stackoverflow.com/questions/1831634/how-to-get-left-top-and-right-buttom-latitude-and-longitude-of-map-in-mapkit lt lt.latitude topL lt.longitude topG annotation Annotation new annotation.coordinate lt annotation.title @ Left map addAnnotation annotation annotation release if latitude 55 and latitudeDelta 126 bottomL is 7.23 and it will be not at bottom it will.. bottomL rb.longitude bottomG annotation Annotation new annotation.coordinate rb annotation.title @ Right map addAnnotation annotation annotation release iphone mapkit share improve this question There is a much easier approach to getting..
http://stackoverflow.com/questions/2878758/iphone-create-mkannotation to the map MyAnnotation annotation MyAnnotation alloc initWithCoordinate coordinate autorelease self.mapView addAnnotation annotation If you wan't a title and subtitle on the annotation callout you need to add the title and subtitle properties...
How to add a push pin to a MKMapView(IOS) when touching? http://stackoverflow.com/questions/3959994/how-to-add-a-push-pin-to-a-mkmapviewios-when-touching YourMKAnnotationClass annot YourMKAnnotationClass alloc init annot.coordinate touchMapCoordinate self.mapView addAnnotation annot annot release YourMKAnnotationClass is a class you define that conforms to the MKAnnotation protocol. If your app..
MKAnnotationView - Lock custom annotation view to pin on location updates http://stackoverflow.com/questions/6392931/mkannotationview-lock-custom-annotation-view-to-pin-on-location-updates CurrentLocationAnnotation alloc initWithCoordinate coords andTitle @ My Title andSubtitle @ My subtitle self.mapView addAnnotation self.currentLocationAnnotation self.mapView setRegion region animated true self.mapView regionThatFits region else UIView..
http://stackoverflow.com/questions/6410798/annotation-on-the-map-problem 2.0 span.longitudeDelta 2.0 location.latitude 43.25f location.longitude 11.00f region.span span region.center location addAnnotation MapViewAnnotation alloc initWithLocation location withTitle NSString stringWithFormat @ Tuscany withSubTitle NSString stringWithFormat.. stringWithFormat @ Tuscany withSubTitle NSString stringWithFormat @ Italy withImage UIImage imageNamed @ 1.jpg addAnnotation.mTitle NSString stringWithFormat @ Tuscany addAnnotation.mSubTitle NSString stringWithFormat @ Italy mapView addAnnotation.. stringWithFormat @ Italy withImage UIImage imageNamed @ 1.jpg addAnnotation.mTitle NSString stringWithFormat @ Tuscany addAnnotation.mSubTitle NSString stringWithFormat @ Italy mapView addAnnotation addAnnotation mapView setRegion region animated TRUE mapView..
http://stackoverflow.com/questions/6495419/mkannotation-simple-example simple example Is there a simple example project for MKAnnotation I don't know what to pass at addAnnotation as it wants some id Annotation . The examples at the developer site are all with arrays or parsers or so I just need a very.. the map you'll call pin MapPin alloc initWithCoordinates track startCoordinates placeName @ Start description @ map addAnnotation pin EDIT Here is the implementation @implementation MapPin @synthesize coordinate @synthesize title @synthesize subtitle..
show another view when map annotation are clicked http://stackoverflow.com/questions/7334068/show-another-view-when-map-annotation-are-clicked geocoder didFindPlacemark MKPlacemark placemark NSLog @ Reverse Geocoder completed mPlacemark placemark mapView addAnnotation placemark MKAnnotationView mapView MKMapView mapView viewForAnnotation id MKAnnotation annotation MKPinAnnotationView annView..
MKMapView annotations changing/losing order? http://stackoverflow.com/questions/9539802/mkmapview-annotations-changing-losing-order region.center center region.span span MapView.region MapView regionThatFits region for MyClass t in self.array MapView addAnnotation t super viewDidLoad this is the required method implementation for MKMapView annotations MKAnnotationView mapView MKMapView.. infoButton return annotationView iphone mkmapview mkannotation share improve this question When you call addAnnotation or addAnnotations the map view adds the reference s to its internal list of annotations. The annotations property of MKMapView.. return annotationView iphone mkmapview mkannotation share improve this question When you call addAnnotation or addAnnotations the map view adds the reference s to its internal list of annotations. The annotations property of MKMapView simply returns..
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