Re: [Boost-users] [StateChart] Inheriting state

If you continue to have problems, please don't hesitate to post a repro.

Here it is: #include #include #include #include namespace sc = boost::statechart; struct Event1 : sc::event<Event1> {}; template struct ActiveBase : sc::simple_state { void f(const Event1 &) {} }; struct Active; struct FSM : sc::state_machine { }; struct Active : ActiveBase { typedef sc::in_state_reaction reactions; }; int main() { FSM fsm; fsm.initiate(); } MSVC9.0, WinXP. 1>...\boost\statechart\state_machine.hpp(493) : error C2440: 'return' : cannot convert from 'FSM' to 'ActiveBase &' 1> with 1> [ 1> Derived=Active, 1> Outer=FSM 1> ]