std::function with non-static member functions

Question

i\'m trying to understand a concept and an error. what\'s wrong with this?

class A
{
public:
    A()
    {
        std::function testFunc(&a         


        

Answer 1

With c++11 you can also use lambdas which are slightly easier to read than std::bind:

index[WM_CREATE] = [this](HWND h, UINT u, WPARAM w, LPARAM l)
{
  create(h, u, w, l);
}