have the following:
// watch the fields
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selec
Irena is correct, UITextFieldTextDidChangeNotification does not fire when the text field is set programmatically. However I would just like to clarify that it has nothing to do with iOS6, it has to do with the iOS 6 SDK. If you compile with the iOS 5.1 SDK, the UITextFieldTextDidChangeNotification notification will fire whenever the text field is changed, programmatically or otherwise, even if run on an iOS 6 device.