is there a trick to know that a property of EO did change?
is there a trick to know that a property of EO did change?
- Subject: is there a trick to know that a property of EO did change?
- From: ocs--- via Webobjects-dev <email@hidden>
- Date: Mon, 25 May 2020 02:40:06 +0200
Hi there,
I'd need to get a notification whenever a property of my EO changes, be it
directly through a setter, or through an inverse-relationship being maintained,
or through an object of an M:N deleted, whatever way. Something like
class MyEO extends ERXGenericRecord {
void propertyDidChange(String key) {
... to be called just after any property of mine changes, with its key ...
}
}
Does EOF or WOnder provide something like that? Whatever I try, I can't find
it. I could easily observe willChanges of course, but that's something rather
different...
Thanks,
OC
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