iOS: Question about split view
iOS: Question about split view
- Subject: iOS: Question about split view
- From: Phillip Mills <email@hidden>
- Date: Sun, 16 Jan 2011 18:35:45 -0500
I see a problem with the following scenario:
1) Start with the template project for a split view
2) Add a function where a modal view can be shown over it using a style of UIModalPresentationFullScreen
3) Run in portrait mode
4) While the modal view is being shown, trigger a memory warning
5) Dismiss the modal view
The result is that the 'Events' button that brings up the popover root controller is no longer displayed. The view has been reloaded, but the callback that sets up the 'Events' button hasn't been activated.
I'm handling this by saving a reference to the button the first time I'm given it and then, in viewDidAppear:, checking for portrait orientation and the identity of the first item on the toolbar. This feels like a hack. Does anyone have a better strategy for this one?_______________________________________________
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