why we are using delegates and in which condition it is required?

why we are using delegates and in which condition it is
required?

Question Posted / irfan_esh

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why we are using delegates and in which condition it is required?..

Answer / praveenkumarreddy.m

Delegates are used to refer multiple functions.Delegates
used in creating events in c#.net.

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why we are using delegates and in which condition it is required?..

Answer / santosh

delegates are similler to function pointers.. main it is
callback methods.. we can call the methods at time more
than one methods.. delegates are 2 types 1.single cast
delegets 2.multicaste delegates like sysntax:

access modifiers delegate returntype
delegatename("arguments")
{

}
// creating reference for delegates

objectname.delegatename();

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why we are using delegates and in which condition it is required?..

Answer / santosh bind

When the pass method as argument

Ex- public Delegate void AddNum(int a,int b)

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