Please do not post the same thing multiple times. The board software automatically flags certain posts as needing moderator attention. This happens the most often for new users. I'm pretty sure this is made clear at the time you attempt to post. Posting the same thing over and over again just makes that many more posts the moderators have to weed through later. This makes us sad. Don't make us sad. If your post/thread doesn't appear, just wait a while. Don't post it again. If it hasn't shown up by the next day, then you can try again. I normally go through posts in the mornings, and try to check a few times throughout the day, but I'm not here 24/7. There will typically be a significant delay before posts are approved. Just be patient.
Hi!
I have an User with three attributes (name, surname, city).
I display some info in a TableView and I would like to reload the TableView when any of the User attributes changes using KVO.
I'm adding an observer for each attribute.
[user addObserver:self forKeyPath:@"name" options:NSKeyValueObservingOptionNew context:nil];
[user addObserver:self forKeyPath:@"surname" options:NSKeyValueObservingOptionNew context:nil];
[user addObserver:self forKeyPath:@"city" options:NSKeyValueObservingOptionNew context:nil];
This is working but I would like to know if there is some change to reduce the code above for something like a
forKeyPath that applies to EACH attribute
.
Thanks in advance!
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joaphone
Posts: 15Registered Users