I have an app to which I display routes on a map as MKPolyline. I made my search but I was unable to find a sample code on how to display custom MKPolyline callouts as Apple does on the ios6 maps:
Can some help me? Thank you in advance..
Mindeater
This appears to be The definive solution at the moment http://navarra.ca/?p=786
from this Question drawing routes on MKMapView
来源：https://stackoverflow.com/questions/16122833/custom-callouts-for-mkpolyline