On Jun 18, 2014, at 11:22 AM, Alex Zavatone <[email protected]> wrote: > Does anyone have any info on what causes the app to seemingly unroll it's > Navigation Controller stack and start from the first screen again?
Probably because the OS quit the app while it was backgrounded, and it’s being relaunched? Back in the day, before app processes persisted in the background, it was important to explicitly save your UI state (controller stack) and restore it on startup, but I suspect a lot of apps don’t pay attention to this anymore since the relaunch doesn’t happen very often. —Jens _______________________________________________ Cocoa-dev mailing list ([email protected]) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
