What is a delegate? Can you retain delegates?

1.	What is a delegate? Can you retain delegates?
Answer» It is an object that acts in coordination with, on behalf of, other objects when those objects encounter an EVENT in a program. If you WANT to retain a delegate, it can be RETAINED. However, the rule is not to retain it because it must E ALREADY retained you will avoid unnecessary retain cycles.

Answer»

It is an object that acts in coordination with, on behalf of, other objects when those objects encounter an EVENT in a program.

If you WANT to retain a delegate, it can be RETAINED. However, the rule is not to retain it because it must E ALREADY retained you will avoid unnecessary retain cycles.

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What is a delegate? Can you retain delegates?

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