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Categories / C# Tutorial / Delegate

 

Generic Delegate

using System; using System.Collections.Generic; delegate void FunctionToCall<T>(T value);                   class MainClass {    static public void PrintString(string s)                {       Console.WriteLine(s);    }    static public void PrintUpperString(string s)           {       Console.WriteLine("{0}", s.ToUpper());    }    static void Main()    {       FunctionToCall<string> functionDelegate = PrintString;         functionDelegate += PrintUpperString;                      functionDelegate("Hi There.");                                  } } Hi There. HI THERE.