Re: mark added object in NSArrayController as "dirty"?
Re: mark added object in NSArrayController as "dirty"?
- Subject: Re: mark added object in NSArrayController as "dirty"?
- From: Keary Suska <email@hidden>
- Date: Thu, 28 Aug 2008 13:07:27 -0600
- Thread-topic: mark added object in NSArrayController as "dirty"?
8/28/08 11:37 AM, also sprach email@hidden:
>> AFAIK, you can't. And, AFAIK, simply entering a field is enough to trigger
>> editing, so if you set the first blank field as as first responder,
>> validation should be called on end editing. But just for that field,
>> unfortunately.
>
> Thanks (and your answer was extremely useful and confirmed my own further
> experiments), but the problem is that I'm not even getting that. That would
> be a reduced version of what I'd like to do, i.e. it would help me if I
> could just fool the system into thinking that the user has edited any field
> at all. Being *in* a field is not enough to do this; you have to *change*
> the field. But I need to do this in a way that makes the system think the
> *user* changed the field...
Have you tried:
id object = [textField objectValue];
[textField setObjectValue:object];
?
I have used this technique to re-trigger formatting....
Keary Suska
Esoteritech, Inc.
"Demystifying technology for your home or business"
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