Re: How can I disable scrolling on UITableView VO invocation?
Re: How can I disable scrolling on UITableView VO invocation?
- Subject: Re: How can I disable scrolling on UITableView VO invocation?
- From: Clare Kasemset <email@hidden>
- Date: Mon, 19 Sep 2016 13:26:10 -0700
As a workaround, when VoiceOver is running, you could try making the contentInset of the table view include a top inset that is equal to the height of the table view. That would prevent the empty space from showing when VoiceOver is running, but it may help with the scrolling behavior. Let us know how it goes.
> On Sep 19, 2016, at 12:51 PM, Ortwin Gentz <email@hidden> wrote:
>
> My app has a table view with a large blank tableHeaderView allowing to scroll the visible cells completely out of the window (to the bottom).
> So a contentOffset of {0,0} means, the content is scrolled out of the window. The initial contentOffset is {0,{height of tableView}}.
>
> This all works fine but I'm having a hard problem to enable accessibility for it.
>
> The user steps through the elements, starting with the navigation bar and its bar buttons. As soon as she swipes again to activate the first cell of the table view, the table view automatically scrolls to {0,0}. However, since the first cell isn't visible at this contentOffset, it fails to focus on it and keeps the focus on the last selected element.
>
> Can I somehow prevent this or control the contentOffset in VO mode manually?
>
> - Ortwin _______________________________________________
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