2014/10/15 下午 10:11:19

iphone Programming Glossary: mapview.userlocation

Displaying Pin with Title (annotation) once map loads

http://stackoverflow.com/questions/5589181/displaying-pin-with-title-annotation-once-map-loads

MKPinannotation detail disclosure button - present new view

http://stackoverflow.com/questions/6195774/mkpinannotation-detail-disclosure-button-present-new-view

pinView.rightCalloutAccessoryView rightButton else pinView.annotation annotation if annotation mapView.userLocation return nil default to blue dot return pinView IBAction showPin MKCoordinateRegion region MKCoordinateSpan span span.latitudeDelta.. 0.2 span.longitudeDelta 0.2 MOST CODE WILL BE INSERTED HERE INSTRUCTIONS CCLocationCoordinate2D companyCity mapView.userLocation.coordinate companyCity.latitude latitude here companyCity.longitutde longitude here CLLocation companyCityLocation CLLocation.. alloc initWithCoordinate companyCity companyCityState.title @ name of shop here double distanceMetersCompanyCityState mapView.userLocation.location distanceFromLocation companyCityLocation double distanceMilesCompanyCityState distanceMetersCompanyCityState 1609.334..

How to change MKMapView's user-location blue dot to an image of choice?

http://stackoverflow.com/questions/6293432/how-to-change-mkmapviews-user-location-blue-dot-to-an-image-of-choice

code like this. MKAnnotationView mapView MKMapView mapView viewForAnnotation id MKAnnotation annotation if annotation mapView.userLocation return nil ... We return nil if the annotation is userLocation to let the mapView display the blue dot circle animation... MKPinAnnotationView alloc initWithAnnotation annotation reuseIdentifier AnnotationIdentifier autorelease if annotation mapView.userLocation customPinView.image UIImage imageNamed @ myCarImage.png else customPinView.image UIImage imageNamed @ mySomeOtherImage.png..

How to add button to annotation view in XCode(iOS SDK)

http://stackoverflow.com/questions/6550201/how-to-add-button-to-annotation-view-in-xcodeios-sdk

view MKPinAnnotationView alloc initWithAnnotation annotation reuseIdentifier @ HotSpotsLoc if annotation mapView.userLocation view MKAnnotationView mapView dequeueReusableAnnotationViewWithIdentifier @ identifier if nil view view MKAnnotationView..

pass id to calloutAccessoryControlTapped

http://stackoverflow.com/questions/7449172/pass-id-to-calloutaccessorycontroltapped

mapView MKMapView mV viewForAnnotation id MKAnnotation annotation MKPinAnnotationView pinAnnotation nil if annotation mapView.userLocation static NSString defaultPinID @ myPin pinAnnotation MKPinAnnotationView mapView dequeueReusableAnnotationViewWithIdentifier..

Optimizing Code for MKMapView - Large Number of Annotations

http://stackoverflow.com/questions/7921106/optimizing-code-for-mkmapview-large-number-of-annotations

detail release MKAnnotationView mapView MKMapView mapView viewForAnnotation id MKAnnotation annotation if annotation mapView.userLocation return nil default to blue dot MKPinAnnotationView annView MKPinAnnotationView alloc initWithAnnotation annotation reuseIdentifier.. look like this MKAnnotationView mapView MKMapView mapView viewForAnnotation id MKAnnotation annotation if annotation mapView.userLocation return nil default to blue dot NSString reuseId @ StandardPin MKPinAnnotationView annView MKPinAnnotationView mapView dequeueReusableAnnotationViewWithIdentifier..

MKMapView: Instead of Annotation Pin, a custom view

http://stackoverflow.com/questions/9814988/mkmapview-instead-of-annotation-pin-a-custom-view

mapView MKMapView mV viewForAnnotation id MKAnnotation annotation MKPinAnnotationView pinView nil if annotation mapView.userLocation static NSString defaultPinID @ com.invasivecode.pin pinView MKPinAnnotationView mapView dequeueReusableAnnotationViewWithIdentifier.. YES pinView.animatesDrop YES pinView.image UIImage imageNamed @ pinks.jpg as suggested by Squatch else mapView.userLocation setTitle @ I am here return pinView I am expecting my image pinks.jpg to be on the map pinning the location instead of default.. mapView MKMapView mV viewForAnnotation id MKAnnotation annotation MKAnnotationView pinView nil if annotation mapView.userLocation static NSString defaultPinID @ com.invasivecode.pin pinView MKAnnotationView mapView dequeueReusableAnnotationViewWithIdentifier..