Hi Tim, Would you please explicitly give us some examples or a blog which are not working so that we all can fully understand your points? I think it is best to have a blog with examples to clarify this. As said, some developers may miss this email and they may use the wrong approach in the design.
Thanks & best regards, XiaoGuo On Thu, May 19, 2016 at 10:52 PM, Tim Peeters <tim.peet...@canonical.com> wrote: > Hello all, > > As you probably know, some time ago we introduced the new PageHeader > component (see > https://developer.ubuntu.com/en/blog/2016/02/24/pageheader-tutorial/ ). > An instance of PageHeader can be assigned to Page.header to define the > header of a Page, and if no Page.header is specified, there is an automatic > fallback to the old header. > > In AdaptivePageLayout (APL), there is also a fallback header in each > column, but that complicates the APL implementation, it is not fully > covered by tests, and does not support all the features of the new > PageHeader, so we will drop support for that soon. We need to do this > before we move the APL implementation to C++ (the API will be the same, so > no more changes in app code will be needed for that, but the APL will be > much faster), so please update your apps now if you are using APL but not > the new PageHeader. > > We may update the deprecated APL column-header fallback to show a red > border before we remove it, as a final warning. The progress on the removal > can be followed here: > https://bugs.launchpad.net/ubuntu/+source/ubuntu-ui-toolkit/+bug/1583587 > > Comments/suggestions/discussion can be added to the bug report, or as a > reply to this e-mail. > > Best regards, > Tim. > > -- > Mailing list: https://launchpad.net/~ubuntu-phone > Post to : ubuntu-phone@lists.launchpad.net > Unsubscribe : https://launchpad.net/~ubuntu-phone > More help : https://help.launchpad.net/ListHelp > > -- XiaoGuo, Liu (刘晓国） Mobile: +86-13911181302
-- Mailing list: https://launchpad.net/~ubuntu-phone Post to : ubuntu-phone@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-phone More help : https://help.launchpad.net/ListHelp
