thanks for your reply. but my os is windows xp, not the right menu of "Run as Administrator"
于 2012年07月18日 09:42, Jason H 写道: > I don't think your account is administrator, or if it is, you are not > running as such. Later versions of Windows protect HKLM - that's > protected by UAC, and you need to escalate to write to it. Try running > the program by "Run as Administrator" and I bet it will work... > > ------------------------------------------------------------------------ > *From:* tang ke <ta...@lemote.com> > *To:* interest@qt-project.org > *Sent:* Tuesday, July 17, 2012 9:22 PM > *Subject:* [Interest] about QSettings > > hi, > when i use the qt 4.7.4 with windows xp, i found that when i use the > QSettings to write sub key of HKEY_LOCAL_MACHINE, it fails. > but when i write the sub key of HKEY_CURRENT_USER, it success. > > i know that QSettings use the windows api (eg RegCreateKey....) to do > it, so I use the RegCreateKey to do it directly, but it fails too. > > my windows account is administrator. > > > thanks in advance. > > -- > 应用部 唐科 > TEL : 0512-52308661-88686 > FAX: 0512-52308688 > MP : 18962393077 > E-mail: ta...@lemote.com <mailto:ta...@lemote.com> > 地址：江苏省常熟市虞山镇梦兰工业园 > > _______________________________________________ > Interest mailing list > Interest@qt-project.org <mailto:Interest@qt-project.org> > http://lists.qt-project.org/mailman/listinfo/interest > > -- 应用部 唐科 TEL : 0512-52308661-88686 FAX: 0512-52308688 MP : 18962393077 E-mail: ta...@lemote.com 地址：江苏省常熟市虞山镇梦兰工业园 _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
