Limit instances creation of a class?

Question

I am using C#. I have created a class which can be included in any c#.net project (desktop or web based), but I want that only 10 objects will be created in that application

Answer 1

I would create a static integer and update it when you instantiate a new object.

class YourClass
{
    static int Count = 0;

    public YourClass()
    {
       Count++;
       if(Count > 10)
       {
           //throw exception
       }
    }
}