Re: [Boost-users] how to use boost.phoenix with std:for_each?

AMDG Bruce Laing wrote:

Hi, I would like to do something like this:

struct a_name { std::string name; }; a_name names[] = { std::string("one"), std::string("two") }; std::for_each( &names[0], &names[1], if_(1) [ std::cout << arg1.name ] );

but VC8 complains "error C2039: 'name' : is not a member of 'boost::phoenix::actor<Eval>'"

Can anyone tell me what I'm doing wrong here?

Thanks for your insights,

Try bind(&a_name::name, arg1). For arg1.name to work, all the possible member names would have to be enumerated in the definition of arg1 which is not feasible. In Christ, Steven Watanabe