Template member function

Question

class A
{
public:
template<class T> void foo(T c)
{
// Do stuff
}
}

A* w;

w->foo<NewStuff>(11); --- > not working
w->template foo<NewStuff>(11); --- > not working

any suggestion please??

Answer 1

"w" is just a pointer which is supposed to point to an object of class A, but you never made it point to an object at first place.

A *w = new A;
Is what you are missing.

Answer 2

It would be much better to provide us with a minimum reproducible example of this error.

Answer 3

No, I did that I forget to include it in the question.... sorry!