Re: Enabling UISearchBar cancel button?
Re: Enabling UISearchBar cancel button?
- Subject: Re: Enabling UISearchBar cancel button?
- From: Rick Mann <email@hidden>
- Date: Thu, 12 Jan 2017 12:57:59 -0800
I need my search bar to appear under the nav bar. We also have an extra view outside and above the collection view. On top of that, I don't create a new view for the results, but rather use the existing view. Once the user selects an item that causes a push, and then goes back, everything is wonky. This is in part due to a modal presentation of the search controller. I tried to change that, but I could not get the UISearchBar to present the way I wanted to (inserting it into the view hierarchy and adding constraints just didn't seem to work right)
Now that I control the UISearchBar, it's always there, and all I do is adjust the top constraint constant. The only problem is that the cancel button behaves differently.
I'm going to try to explicitly set focus in the search field.
> On Jan 12, 2017, at 08:52 , Gary L. Wade <email@hidden> wrote:
>
> In what way is its controller getting in the way? Those do a lot together. If used with a collection view, you might find my solution helps:
>
> https://whatweretheythinkingblog.wordpress.com/2016/11/19/effectively-using-uisearchcontroller-with-uicollectionview/
> --
> Gary L. Wade (Sent from my iPad)
> http://www.garywade.com/
>
> On Jan 11, 2017, at 8:17 PM, Rick Mann <email@hidden> wrote:
>
>> I'm creating and displaying a UISearchBar without using UISearchController (it gets in the way).
>>
>> My UISearchBar is installed in the storyboard via IB. I animate it into position in my UI when the user taps a button. However, the Cancel button is disabled. I pre-load the search bar with the text of the last search, so the button should be enabled.
>>
>> Before, when I was using UISearchController, it was enabled. Now it's not, until the user taps on it!
>>
>> Any idea how to enable it? Thanks!
>>
>> --
>> Rick Mann
>> email@hidden
>>
--
Rick Mann
email@hidden
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