Re: iOS TableView moving down
Re: iOS TableView moving down
- Subject: Re: iOS TableView moving down
- From: Saagar Jha <email@hidden>
- Date: Fri, 28 Apr 2017 21:56:17 -0700
Saagar Jha
> On Apr 28, 2017, at 20:22, Gerriet M. Denkmann <email@hidden> wrote:
>
>>
>> On 23 Apr 2017, at 14:45, Quincey Morris <email@hidden> wrote:
>>
>> On Apr 22, 2017, at 23:55 , Gerriet M. Denkmann <email@hidden> wrote:
>>>
>>> But now I want to move the table view down 1 cm (leaving 1 cm unused space at the top of the screen above the table view).
>>> Reason: top of the table view (which contains a SearchField) is rather hard to reach.
>>>
>>> But I cannot find a way to do this.
>>
>> Since UITableView is a subclass of UIScrollView, you can just set the “contentOffset” property to move its contents away from the top of its container.
>>
>> If you need to put a different view in the 1 cm of space above the table view, then I guess you need to change the structure. Instead of the the root view being or containing a table view, it would have two child views, or two container subviews with “embed” segues to child view controllers.
>
> I failed using contentOffset.
>
> So I changed the view controller of my scene from UITableViewController to UIViewController and added a rectangle and a UITableView.
>
> But using UISearchController proved to be impossible. Even in the old set up (under UITableViewController) there were several bugs which needed complicated work arounds.
> Now there were even more (without work arounds). So I gave up on UISearchController.
Well, what were the bugs, exactly? How are you adding the search controller’s searchBar to the table view?
>
> Now I have UIView, UISearchBar, UITableView (no more UISearchController) and all seems to be working.
>
> Gerriet.
>
> P.S. Is there some official way to get the colour of the UISearchController (like hue: 0.668062, saturation: 0.0255094, brightness: 0.80854) instead of hardcoding these numbers?
> I need this for the backgroundColor of my UIView.
>
>
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