C#

tr_thorn wrote:

28.11.2007:00:00:00

Pete O`Hanlon wrote:

Sorry to be picky

Satish - Developer wrote:

It's not possible without using javascript? l

Satish - Developer wrote:

like timepicker in windows applications?

public abstract class ReallyAbstractBase
{
  int _value;
  public ReallyAbstractBase(int value)
  {
    _value = value;
  }
  public int Value
  {
    get { return _value ; }
  }

  public abstract void DoSomething() ;
}

public abstract class MyAbstract : ReallyAbstractBase
{
  protected string _text;
  public MyAbstract(int value) : this(value, string.Empty) {}
  public MyAbstract(int value, string text) : base(value)
  {
    _text = text;
  }
  public virtual void DoSomething()
  {
    throw new Exception("Not implemented");
  }
}

public class ConcreteClass : MyAbstract
{
  public ConcreteClass() : this(0, string.Empty) {}
  public ConcreteClass(int value) : this(value, string.Empty) {}
  public ConcreteClass(string text) : this(0, text) {}
  public ConcreteClass(int value, string text) : base(value, text) {}

  public virtual void DoSomething()
  {
    Console.WriteLine("Do something called");
  }
}

public abstract class MyAbstract : ReallyAbstractBase
    {
        protected string _text;
        public MyAbstract(int value) : this(value, string.Empty) { }
        public MyAbstract(int value, string text)
            : base(value)
        {
            _text = text;
        }
        public override abstract void DoSomething();
        
    }

    public class ConcreteClass : MyAbstract
    {
        public ConcreteClass() : this(0, string.Empty) { }
        public ConcreteClass(int value) : this(value, string.Empty) { }
        public ConcreteClass(string text) : this(0, text) { }
        public ConcreteClass(int value, string text) : base(value, text) { }

        public override void DoSomething()
        {
            Console.WriteLine("Do something called");
        }
    }