Determining which UITextField sent a message

MacBox at earthlink.net MacBox at earthlink.net
Wed Mar 23 20:05:49 EDT 2011


The Target was the first thing I tried :)

I may have found that the answer is "you can't." I see that in the Lesson for using the UITextField the first thing they do is check that there is only one UITextField on the card, with the comment "# ensure that only one native text input is open"

Bummer, I hope they change this!

Thanks anyway, Devin!


>> Is it possible, to find out which UITextField sent a message?
>> 
>> It doesn't seem that the objects include their name, or ID, as a parameter with the messages they send, so if I have 2 or more UITextFields on a card, when I trap an "inputReturnKey" message, is there any way to tell which field sent it?
> 
> Try 'the target'.
> 
> Devin






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