How to access Index of Generic.List By Reflection?

ok, ive the class and i pass the object as a property.

the object I am passing is List<X>

in my class im trying to access the Object index by reflection BUT CANNOT !!!

Example:

this class works, i just wrote down the part i want to show you and i need help.

class MyClass
{
    private object _recordSet;
    public object RecordSet
    {
        get { return _recordSet; }
        set { _recordSet = value; }
    }

    public string Draw()
    {
        system.reflection.Assembly asem = system.reflection.Assembly.getAssembly(_dataSource.GetType());

        object instance;

        instance = asem.CreateInstance(_dataSource.GetType().UnderlyingSystemType.FullName);

        //to access de Count of my List
        int recordcount = int.Parse(_dataSource.GetType().GetProperty("Count").GetValue(_dataSource,null));

        //i need to do a 
        for(int cont = 0; cont < recordCount; cont++)
        {
            _dataSource[cont].Name; // <-- THIS PART IS NOT WORKING!!! because i cant access the Index Directly.... WHAT TO DO!! ???
        }
    }
}