Re: Bugs with parentViewController?
Re: Bugs with parentViewController?
- Subject: Re: Bugs with parentViewController?
- From: Rick Mann <email@hidden>
- Date: Fri, 16 Nov 2012 21:36:52 -0800
On a lark, I decided to take a look at the childViewControllers in my SVC subclass (that I created to work around another issue). They were populated. So I investigated further. Seems the parentViewController is not nil any more. WTF.
Updates as events warrant.
--
Rick
On Nov 16, 2012, at 17:04 , Fritz Anderson <email@hidden> wrote:
> On 16 Nov 2012, at 4:14 PM, Rick Mann <email@hidden> wrote:
>
>> I'm finding that parentViewController is nil for all the UINavigationControllers embedded in my hierarchy (via storyboard). In my case, they're embedded in UISplitViewControllers.
>>
>> I wrote bugs about this, but I wanted to check to see if others are seeing that, or if I've failed to do something properly.
>
> Are you sure UISplitViewController is a parent controller, and not a presenting controller? As of iOS 5, a presented controller will return nil for the parent (if there is no parent), instead of the presenting controller, as it had before. It may be you're looking for .presentingViewController. Try it.
>
> — F
>
> --
> Fritz Anderson -- Xcode 4 Unleashed: 4.5 supplement in the works -- <http://x4u.manoverboard.org/>
>
--
Rick
_______________________________________________
Cocoa-dev mailing list (email@hidden)
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:
This email sent to email@hidden