KVC and KVO resources

[spaceghost87]

i was in a technical interview, they where asking about KVC and KVO in Objective-C
theres any good resources about this topic in this site?

Greeting from Chile

[syedfa]

@spaceghost87 Thanks very much for your question, and we wish you a warm welcome from Chile!

Gracias for coming to our site! We hope you will come again very soon, and grow with us!

To answer your question, here is a link to a screencast on KVO done recently

I hope this helps!

All the best!