mapkit

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Tile Overlays in iPhone App

There is a webpage I am looking at that displays a Google Map (via javascript), but certain areas of the map have an overlay (textures appear different than the rest of the map, etc.).From what I can[详细]

2023-03-21 04:35 分类：问答
Iphone : Custom MKAnnotationView Callouts

I just spent the last hour looking through stackoverflow and Google for examples on doing custom callouts.So not the actual pin that you click but the bit that appears above it.[详细]

2023-03-21 04:20 分类：问答
Detect when a user zoom at the minimum elevation that mapkit allows

When a user zoom at the ma开发者_如何学Pythonximum level that Mapkit permits I want to show all the pins.[详细]

2023-03-21 03:07 分类：问答
didAddAnnotationViews not getting called always

I added a MKAnnotation delegate handler class into a MKMapView like this. MapAnnotation *anAnnotation = [[[MapAnnotation alloc] initWithCoordinate:coord] autorelease];[详细]

2023-03-20 17:10 分类：问答
How to display polygon with apple's KML viewer sample code

I\'m creating an app which shows multiple overlays on a map, and you can enable or disable each \'layer\'. I\'m using Apple\'s KMLParser class as demoed in WWDC 2010 session 127.[详细]

2023-03-20 16:10 分类：问答
Map view dropping multiple pins

I want to show user location on map and drop a pin but my app drops two pins separated at some distance.I want to know how can i remove the old pin when new pin is dropped so that there should be one[详细]

2023-03-20 08:58 分类：问答
Calculating Distance iOS MapKit Using CLLocation

I am trying to find the distance in miles using the latitude and longitude. I have the following method:[详细]

2023-03-20 07:32 分类：问答
How to check if iPhone's current location is within a specific region with mapkit

In my iOS app, a mapkit object displays the user\'s current location and zooms in on it. I would like to put that code into an if statement so that it will only happen when the user is within a spec[详细]

2023-03-19 20:02 分类：问答
Pushing View Controller onto Navigation stack results in SIGABRT

Just to preface, I am new to iOS development.I have looked around for awhile to try and find an answer, whether on here or through Google.[详细]

2023-03-19 15:45 分类：问答
Resizing the Lines Drawing on Map on Zoom in and Zoom Out

I am drawing some custom lines using custom MKAnnotationView on MapView control. The drawing is between two defined points. The problem I am facing is that, when I zoom in or zoom out in an iPhone, th[详细]

2023-03-19 14:56 分类：问答