iOS: Containment Change Callbacks not Called by Certain View Controllers
| Originator: | daniel | ||
| Number: | rdar://11684012 | Date Originated: | 16-Jun-2012 09:56 PM |
| Status: | Open | Resolved: | |
| Product: | iPhone SDK | Product Version: | 6.0 |
| Classification: | Other Bug | Reproducible: | Always |
Summary:
UIViewController and UINavigationController do not go the whole nine yards when setting their respective viewControllers properties.
In addition, the children of these view controllers never seem to change their isMoving{From|To}ParentViewController state.
Steps to Reproduce:
Run the attached test project on iOS 5.0 to iOS 6.0 simulators (phone or pad, doesn’t matter) or devices taking a look at the console output.
Expected Results:
- At least at some point in the logs, there should be a message for "didMoveToParentViewController:".
- At least at some point in the logs, "isMoving{From|To}ParentViewController" should be "YES".
Actual Results:
- "isMoving{From|To}ParentViewController" is always "NO".
- "didMoveToParentViewController:" is never called.
Regression:
Bug occurs regardless of SDK since the introduction of view controller containment.
Notes:
Comments
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