Re: [Cppcms-users] How to format readable date from unix timestamp within template?

[sergey l. <ccp...@gm...>]

Hello friends!

There are some references about locale in stream in documentation.

http://cppcms.com/cppcms_ref/latest/classcppcms_1_1application.html#a3a1342b4834c8cdb79c2619dff010319

Render a template template_name of a skin skin using content content to an
output stream out. Note: You are responsible to imbue suitable locale to
the stream.


On Tue, Dec 10, 2013 at 5:54 AM, augustin <aug...@ov...>wrote:

> On Monday, December 09, 2013 02:24:42 PM Artyom Beilis wrote:
> > The problem with this clode
> >
> >  std::ostringstream buf;
> >  app()->render(std::string("my_skin"), std::string("book_page"), buf, c);
> >  cp->rContent = buf.str();
> >
> > is that buf does not have a locale object associated with it.
> >
> > You need to add following line
> >
> > buf.imbue(app()->context().locale());
> >
> > i.e.
> >
> >  std::ostringstream buf;
> >  buf.imbue(app()->context().locale());
> >  app()->render(std::string("my_skin"), std::string("book_page"), buf, c);
> >  cp->rContent = buf.str();
> >
> > The response().out() - the default output already has a locale embedded
> in
> > it. when you create a generic std::ostream you need to imbue application
> > specific locale (even if it is default system locale) to make various
> > localization related tools to work.
>
> That's it!
> Thanks a lot.
>
> Do you think it would be useful for me to add something about this in the
> wiki?
> If you wish, I can create a page in an appropriate place to document such
> newbie gotchas.
>
>
> augustin.
>
>
>
>
> .
>
>
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