C++ : Vector of template class

Question

I have a template class named Cell as follows:-

templateclass Cell
{
    string header, T data;
}

Now I want another class N

Answer 1

The other answer is good, but you probably wanted:

template
class Row
{
private:
    class Cell {
        string header;
        T data;
    }

    std::vector cells;
    ...
}