I tried to create a
UITableView that uses the
UITableViewStyleGrouped style according to chapter 5, section “Grouped-Style UITableViews” in the PDF, but it doesn’t work: there seems to be no difference in the appearance. That is, the cells extend to the left and right side, and I see no rounded containers to denote each section like in Settings.app. In this PDF section, it gives a screenshot of the new appearance, but the screenshot does not show rounded containers either.
I also tried the app at
code/tables/TableFun_grouped in the downloadable source code (carubym-code.tgz), but that too does not produce rounded containers like in Settings.app. (I tried this in the simulator used for the default
app.device_family Rakefile setting and also
app.device_family = :ipad.)
I don’t know if it’s relevant, but I did notice that on my iPhone 6s running iOS 9.3, Settings.app does not show rounded containers. But, on my iPad Air running iOS 9.3, Settings.app does show rounded containers.
I’m using RubyMotion 4.11 with iOS 9.3 in the simulator.