I have been coding and testing an app which uses a navigation controller, tab bar and table views together as shown in this tutorial video:
I am developing application based on geocoder. In my app, to get the user current address, i am using placemark address dictionary method inside geocode delegate method and then, i could able to get a
Enabling the \'blue dot\' which shows current location in my application by mapView.showsUserLocation = YES
So I have an iPhone app which should aid the user to find a convenient walkway from his/her own position to a given destination. As I have learnt, MKMapView does not provide an easy way to infer a pre
Google maps API provides an option to show开发者_运维知识库 a bicycle layer. Is this also possible with MapKit?Neither driving nor bicycle directions are \"natively\" supported in MapKit. There are nu
So I have a map with a heap of MKPolygonViews overlaid. When I put a couple on it chugs a bit and then if I put them all on the systems sends a didReceiveMemoryWarning to the system that I\'ve开发者_开
I have a map marker to which I\'开发者_StackOverflowve added an event listener. when I click on the marker, I can get it to NSLog out a message... yet when I then click on the map, it does the same. I
I just want to implement a small function that allows system to obtain a location on MKMapView where the user has 开发者_开发知识库touched. I wrote some code as following:
I am developing a mapview application.When i look to instruments i see no leak in my application which is good.But my p开发者_开发问答roblem is whenever user scrolls,zooms in,zooms out the map,default
I have created a whole heap of overlays using MKPolygon and created into a MKPolygonView. This works fine but one of the overlays has a butt load of points (about 800 points) and this causes memory an
加载中,请稍侯......