oh. i got it. i check it now, and i found that i used in Ubuntu.Components 1.1 in my MainView . change it to Ubuntu.Components 1.2 solve it . thank you for the idea.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1477905 Title: head.foregroundColor It has no effect if the head has no actions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-ui-toolkit/+bug/1477905/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
