mapkit

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MapKit mapView:viewForAnnotation has no effect on pin color

I can\'t seem to change the pin color. I have my view controller extend <MKMapViewDelegate> and implement mapView:viewForAnnotationI\'m close but must be missing something.any help would be app[详细]

2023-04-13 06:00 分类：问答
Why after upgrading to Xcode 4.2 does MKAnnotation display a warning

In Xcode 4.1 there was no problem, but upgradingto Xcode 4.2 I get the following warning: Property \'title\' \'copy\' attribute does not match the property inherited from \'MKAnnotation\'[详细]

2023-04-12 17:18 分类：问答
Walking Directions iPhone App

I was given the task to write an iPhone app that gives walking direction开发者_运维知识库s. I own an Android and I know this is possible within Google Maps and Google Navigation. I am fairly new to Ma[详细]

2023-04-12 11:22 分类：问答
How to init an MKPlacemark with a subThoroughfare property?

In my app I\'m creating my own placemarks and I need the street number separate from the street name. But I can\'t see how I can init an MKPlacemark with an address dictionary so that the street numbe[详细]

2023-04-12 10:40 分类：问答
Why do I get extra location coordinate points when my iPhone app first launches?

I am working an iPhone app which is using CLLocationManager. When a user goes for a run, it shows the run path on a mapView. I am drawing the running path on mapView using following code:[详细]

2023-04-12 02:54 分类：问答
iOS Mapkit - Cache maps?

I need maps of certain areas available when no internet connection is available. It would be like this:[详细]

2023-04-11 20:40 分类：问答
MKMapView hides all controls on the view

I have added UIButton, UITextField and MKMapView in UIViewController. I bind all co开发者_JS百科ntrols to properties. But when I run application there is no button and textField, only map. I have navi[详细]

2023-04-11 15:23 分类：问答
iPhone: Annotation view (like MKAnnotationView) for route-me project?

I am using the route-m开发者_StackOverflow中文版e project to show some (offline) maps I have made using TileMill . So far, so good. The problem now is how to display a beautiful annotation view like t[详细]

2023-04-11 03:48 分类：问答
MKMapView moves around screen

I am using an MKMapView to create a th开发者_如何学JAVAumbnail on my screen.However it doesn\'t render in the position that I set it to on IB.It moves up.It also moves up even further after I go to pu[详细]

2023-04-11 01:34 分类：问答
MKCoordinateSpanMake: why specify longitude AND latitude delta?

If the distance corresponding开发者_StackOverflow社区 to one degree of longitude is a function of latitude, why do you have to specify longitudeDelta and latitudeDelta when calling MKCoordinateSpanMak[详细]

2023-04-10 07:55 分类：问答