- (void)someAction:(id)sender
{
// do something interesting when the user hits <enter> in the text field
}
// ...
[myTextField setTarget:self];
[myTextField setAction:@selector(someAction:)];
-(void)controlTextDidEndEditing:(NSNotification *)notification
{
// See if it was due to a return
if ( [[[notification userInfo] objectForKey:@"NSTextMovement"] intValue] == NSReturnTextMovement )
{
NSLog(@"Return was pressed!");
}
}