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what is a delegate? what it is used for?
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Answer / ganesh
Delegates are a type that references method. Normally when
we calling a method we will pass some data to that method
as input parameter. But in some scenario we might need to
pass method as input parameter to other method in such case
we can use delegate.
Delegate wraps any method which matches its signature,
calling a delegate result in calling a method so this gives
the ability to call the method programmatically based on
our business needs.
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Answer / s.jayaprathap.
Delegate is a class that can hold the reference to a method
of a function.Pointers are call back......
| Is This Answer Correct ? | 0 Yes | 0 No |
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