How do I wrap a template C++ class using managed C++.

e.g. I have a native C++ class :
CDynamicStorage<T>

I would like to wrap this class using Managed C++ - generics so that it can be used by a C# client.

generic<typename T>
public ref class CDynamicStore
{
private:
CDynamicStorage<T> *pData;

public:
CDynamicStore(T t)
{
*pData = new CDynamicStorage<T>();
}
....

This code gives me an error
"template type argument cannot use a generic type parameter"

Please advice.

Seetharam