i want to use a segmented control instead of a UITabBar controller to change the view. Is that in accordance with the HIG?
If yes, how can I do so? What template should I use for my project and what code?
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i want to use a segmented control instead of a UITabBar controller to change the view. Is that in accordance with the HIG?
If yes, how can I do so? What template should I use for my project and what code?
There are several Apple apps that use a segmented control to change the view: iTunes, the App Store app and the YouTube app. However, they all use it at the top of the screen, and in conjunction with a segmented control. The Maps app uses one at the bottom of the screen, but the idea is different from a tab bar. The Calendar app also uses one, for List, Day and Month views (in the toolbar at the bottom).
I think the rule of thumb is that if you’re providing different views of the same kind of data, you can use a segmented control. If the things that you’re displaying are unrelated, you should use a tab bar. You probably wouldn’t have an app rejected for using a segmented control, but users would be a bit confused if you used it in a non-standard way.
I’m not sure about sample code, the closest one I could see is the “Top Songs” sample. That doesn’t swap views, it just changes the
FetchedResultsControllerwhen the segment is clicked on.Here’s another question on SO that’s pretty much the same:
How do I use a UISegmentedControl to switch views?