How to have one array controller observing the other
How to have one array controller observing the other
- Subject: How to have one array controller observing the other
- From: Arthur C. <email@hidden>
- Date: Tue, 23 Oct 2007 18:50:10 +0200
- Importance: Normal
I have two array controllers. One is called Recipe and contains several properties, indexed from 0 to N. A second one, indexedProperties, lists properties of a selected index, to be used in other parts of the code. This is done by setting a filterPredicate (binding).
Now I have found that when a change is made to Recipes (by updating one of the properties), this is not communicated directly to indexedProperties.
Is it possible to have this done without adding code (i.e. making it a custom array controller)?
Thanks in advance,
Arthur C.
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