C# (CSharp) ExtensionMethodsCS TestOne Exemples

Exemple #1

        static void Main(string[] args)
        {
            TestOne t = new TestOne();

            Console.WriteLine(t.Op1());
            Console.WriteLine(t.Op2("DEF"));
        }

Exemple #2

 public static string Op2(this TestOne obj, string str)
 {
     return(obj.Op1() + str);
 }