IOS notification of wifi connection including SSID

Question

Newbie IOS programmer looking for a way to get notified when the IPhone connects to a WIFI network.

i.e. Notification for the following transitions: 3G to WIFI WIFI to

Answer 1

Using the code u can get the SSID data of the WIFI you are currently connected to.

CFArrayRef myArray1 = CNCopySupportedInterfaces();
CFDictionaryRef myDict = CNCopyCurrentNetworkInfo(CFArrayGetValueAtIndex(myArray1, 0));
NSLog(@"%@",myDict);