Re: Adding toolbar items only works in viewWillAppear: (?)
Re: Adding toolbar items only works in viewWillAppear: (?)
- Subject: Re: Adding toolbar items only works in viewWillAppear: (?)
- From: Koen van der Drift <email@hidden>
- Date: Tue, 19 Mar 2013 23:36:24 -0400
On Mar 19, 2013, at 11:28 PM, David Rowland <email@hidden> wrote:
> viewWillAppear occurs every time the view reappears, which may be frequently and has nothing to do with the creation and initialization of the view. Each time it appears you are recreating the button and setting in self.prevButton, e.g. which will release the former button and install an identical one. So, no, this is not the recommended place to do this.
Good to know, thanks.
>
> Why viewDidLoad fails isn't clear. Is it possible that the toolbar is hidden or behind some other view?
I'm calling self.navigationController.toolbarHidden = NO; - that makes it visible, correct?
The rest of the view is a tableView, which came for free inside MyTableViewController.
- Koen.
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