Re: Why can't a modal view controller present another in viewDidLoad?
Re: Why can't a modal view controller present another in viewDidLoad?
- Subject: Re: Why can't a modal view controller present another in viewDidLoad?
- From: G S <email@hidden>
- Date: Sun, 16 Jan 2011 13:47:06 -0800
On Sun, Jan 16, 2011 at 11:47 AM, Luke Hiesterman <email@hidden> wrote:
> viewDidLoad is called the first time the view property of the vc is accessed - that's when loading happens. There is no guarantee that the view is in a window at that time, and presenting a modal vc on a vc whose view is not in a window does not make sense. Perhaps viewDidAppear is what you were looking for. Where does the documentation say you can do this in viewDidLoad?
I should have clarified that; the doc says a modal view can invoke
another modal view, but the examples all have the user triggering it
with a button. viewDidAppear sounds like a good candidate. I'll give
it a try.
Thanks!
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