While implementing mapView i am getting error

Question

Undefined symbols for architecture i386: "_OBJC_CLASS_$_MKMapView"

  Undefined symbols for architecture i386:          "_OBJC_CLASS_$_MKMapView"

Answer 1

You have included the header, so you can compile your code, but you are not linking the binary library, so you can't complete the build process.

                           Follow these steps 

-1.In your target settings, go to Build Phases
- 2.And in the "Link with binary libraries" section, add MapKit.framework .