Re: [Boost-users] program_option error

Aljaz wrote:

What am I doing wrong? I get error 'boost::program_options::typed_value<T> *boost::program_options::value(T *)' : expects 1 arguments - 0 provided

class options { public: unsigned int _option1; int _option2;

void parse_options() { boost::program_options::options_description config; config.add_options() ("set1", boost::program_options::value<&_option1>()->default_value(200), "seting 1") ("set2", boost::program_options::value<&_option2>()->default_value(300), "seting 2"); } };

Thanks for help

Hi, it should be: boost::program_options::value<unsigned int>(&_option1)->default_value(200), "seting 1") -- Regards, dave