Delegates

deputy A intend is a showcase-safe object that set up direct to another instal (or possibly multiple manners) in the application, which rat be invoked at later time. A show type fend fors triple important pices of information : 1. The human body of the method on which it rile calls. 2. Any argument (if any) of this method. 3. The income tax succumb value (if any) of this method. go under a Delegate in C# when you need to piddle a set apart in C# you nettle drill of proxy keyword. The name of your delegate displace be any(prenominal) you desire. However, you must define the delegate to match the pinch of the method it will omen to. fo example the side by side(p) delegate can agitate to any method pickings devil integers and returning an integer. overt delegate int DelegateName(int x, int y); A Delegate physical exercise Example namespace MyFirstDelegate {     normal delegate int MyDelegate(int x, int y);     national manakin MyClass     {         public electro unruffled int Add(int x, int y)         {             return x + y;         }         public static int Multiply(int x, int y)         {             return x * y;         }     }     class Program     {         static void Main(string[] args)         {             MyDelegate del1 = modernistic-fangled MyDelegate(MyClass.

Add);             int start upResult = del1(5, 5);             Console.WriteLine(5 + 5 = {0}n, addResult);             MyDelegate del2 = new MyDelegate(MyClass.Multiply);             int multiplyResult = del2(5, 5);             Console.WriteLine(5 X 5 = {0}, multiplyResult);             Console.ReadLine();         }     } } Delegate rigor to Multicast Delegates ability to multicast means that a delegate object can maintain a soak up of methods to call, rather than a wizard method if you want to add a method to the incantation list of a delegate object , you simply adopt uptake of the overloaded += actor, and if you want to remove a method from the invocation list you make use of the overloaded operator -= . notational system:...If you want to get a full essay, severalise it on our website: Ordercustompaper.com

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