Hi guys,

As a new .net generics learner could some one care to explain what is
the difference when i declare the function such as

void function(Action<String> customAction)
{
  customAction("rohit");
}

and
void function<String>(Action<String> customAction)
{
  customAction("rohit");
}

The below sample program compiles fine but the moment I change Callme
to Callme<String> the compilers throws cannot convert from type
'string' to 'String'.

using System;
using System.Linq;
using System.Linq.Expressions;

public class test
{
   public void Callme(Action<String> action)
   {
       foreach (String name in names)
       {
           action(name);
       }
   }

   public void func(String name)
   {
       System.Console.WriteLine(name);
   }

   String[] names = { "Rohit", "Sharma" };
   public string name = "Rohit";
}

public class mainclass
{
   public static void Main()
   {
       test obj = new test();
       Action<String> ca = obj.func;

       obj.Callme(p => ca(p));
       Console.ReadKey();
   }
}