I tried to send a win32 SendMessage with a boost::tuples::tuple variable pointed by the lParam of the message. It does not work. When doing the same with a std::tuple it does works. Can anybody explain me why?

Question

I tried to send a win32 SendMessage with a boost::tuples::tuple variable pointed by the lParam of the message. It does not work. When doing the same with a std::tuple it does works. Can anybody explain me why?

klasing opened this issue 4 years ago · comments

Joel de Guzman · Answer 1 · Fri Oct 09 2020 07:56:51 GMT+0800 (China Standard Time)

Please post an MVCE

klasing · Answer 2 · Fri Oct 09 2020 18:29:21 GMT+0800 (China Standard Time)

First, MVCE stands for Microsoft Visual C++ Example??? Second, I'm not so sure anymore the problem, I described, had to do with boost::tuples::tuple. As far as I know I'm now sending (boost) tuples within Win32 Messages, pointed by LPARAM, without any trouble. I would have to go through my codebase to find a proof of it. But this is not worth the effort, considering all the other things I have to do. Anyway, thanks for your reply!!! greetz