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what is the relation between delegates and events
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Answer / yagnesh
An event is declared like a pseudo-variable but based on a delegate. Therefore, to declare an event, you must have a delegate that would implement it.
| Is This Answer Correct ? | 10 Yes | 0 No |
Answer / sujatha
delegates are back bone of events.delegates means refer one
or more functions.with out delegates we can not develop
events.
| Is This Answer Correct ? | 7 Yes | 1 No |
Answer / rummy
events are implemented using delegates. We can say , events are special case of delegates where a subscriber cannot delete other subscriber. He can only subscribe or unsubscribe from event. Framework also standardized event structure to make them consistent.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / mani
Actually events use delegates in bottom.But they add an
extra layer on the delegates,thus forming the publisher and
subscriber model.
As compare to delegates events work with source and
listener methodology. So listener's who are interested in
receiving some events they subscribe to the source.Once
this subscription is done the source raises to all of it's
listener's when needed. One source can have multiple
listeners.
| Is This Answer Correct ? | 4 Yes | 1 No |
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