Mega Code Archive

 

Categories / C# Tutorial / Data Type

 

Boxing And Unboxing for nullable type

using System; using System.ComponentModel;     class MainClass     {         static void Main()         {             Nullable<int> nullable = 5;             object boxed = nullable;             Console.WriteLine(boxed.GetType());             nullable = (Nullable<int>)boxed;             Console.WriteLine(nullable);             nullable = new Nullable<int>();             boxed = nullable;             Console.WriteLine(boxed == null);             nullable = (Nullable<int>)boxed;             Console.WriteLine(nullable.HasValue);         }     }