C #-Delegate _ Multicast delegation

Source: Internet
Author: User

Code:

1 usingSystem;2 usingSystem.Collections.Generic;3 usingSystem.Linq;4 usingSystem.Text;5 usingSystem.Threading.Tasks;6 7 namespaceDelegate _ Example8 {9     Static class ProgramTen     { One         Delegate voidShow (stringname); A  -         Static voidCatshow (stringname) -         { theConsole.WriteLine ("Name:"+name); -         } -  -         Static voidDogshow (stringname) +         { -Console.WriteLine ("Name:"+name); +         } A  at         Static voidLionshow (stringname) -         { -Console.WriteLine ("Name:"+name); -         } -  -         Static voidAnimal (Show S,stringname) in         { - s (name); to         } +  -         Static voidMain (string[] args) the         { *             //Multicast delegation $             //you want to subscribe to a multicast delegate by using the + = operatorPanax NotoginsengShow s =NewShow (catshow); -s + =NewShow (dogshow); thes + =NewShow (lionshow); +  A             //to cancel a method in a multicast delegate through the-= operator theS-=NewShow (lionshow); +  -Program.animal (s),"KKK"); $  $ Console.readkey (); -         } -     } the}

C #-Delegate _ Multicast delegation

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