how to show pin on the map for iphone

Question

hi all,

I am making a map view , in that on a latitude and longitude i want to show a pin, i am new to making such application in mapview.

if any one know it, please let me know.

thanks in advance

Answer 1

http://developer.apple.com/iphone/library/samplecode/MapCallouts/Introduction/Intro.html

this is the link get it and enjoy friend.