public string Format(string format, object arg, IFormatProvider formatProvider)
{
if (arg == null)
{
return(null);
}
CustomDisplayObject obj = Find(arg);
if (obj == null)
{
return(null);
}
return(obj.ToString());
}
public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
CustomDisplayObject xdto = obj as CustomDisplayObject;
if (xdto == null)
{
return(_value.Equals(obj));
}
return(base.Equals(xdto));
}
