Question

I have searched but i did not get what i wanted.

I am developing an application in which i want to give give location names from my application and

call the google map to show the directions. what url i need to write to find the directions

Kindly help.

Please get back to me for any clarifications…

Answer 1

Getting driving directions is not part of the IOS Mapkit framework. Use Google map APi for the purpose. I think this may help you

 https://maps.google.com/maps?saddr=cochin&daddr={destination_address}

Example

 http://maps.google.com/maps?daddr=San+Francisco,+CA&saddr=cupertino

Please refer the link from apple developer site here too.

You can form the URL as

Nsstring * startLocation = @"Mumbai";
NSString * endLocation = @"Delhi";

 NSString * urlString = [NSString stringWithFormat:"https://maps.google.com/maps?saddr=%@&daddr=%@",startLocation,endLocation];
NSURL * url = [NSURL urlWithString:urlString];