I have a mapView that has annotation added through JSON (feed is stored in NSDictionary). Everything works great, but I want to add a feature.
I have an application that uses MKMapView 开发者_运维百科and at some point in the app I need to remove all the current pins in the map using
Initially when I learned how to write a multi view application I found this handy way to reload the UITableView
I want to remove annotations , when开发者_如何学编程 the map scale is 50% or more. How can i do this?Implement this method in your MKMapView\'s delegate:
I am开发者_开发问答 making a map view with CoreLocation. the problem I\'m facing right now is that whenever I found a location.
I know the center coordinate (latitude, longitude). How 开发者_运维技巧to calculate top left coordinate and bottom right coordinate ?did you try
I wa开发者_C百科s wondering if there was a way to query what color my MKPolygon layer is, if the users locations is on top of it.
how do I forward touches from the parent view that, in my case, is a MKMapView? The idea, basically, is to splash a view with a spinner that is semi-transparent but I, also, want the user to move the
I am working on an app that uses MKOverlay views to layer my own custom maps on top of the Google base map.I have been using Apple\'s excellent TileMap sample code (from WWDC 2010) as a guide.
I am making an iPhone app where in there is a requirement of a 开发者_开发技巧map. I am using MKMapView for that. I have placed an annotation at a particular point.
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