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Prevent VoiceOver from navigating other pages of UICollectionView


Prevent VoiceOver from navigating other pages of UICollectionView

By : user2951418
Date : November 18 2020, 11:13 AM
I hope this helps you . I have a paging UICollectionView that allows the user to swipe through the collection view cells horizontally. It does have two pages but at times I want to disable that so that users cannot navigate past the first page. , @joey
This worked for me:
code :
- (BOOL)accessibilityScroll:(UIAccessibilityScrollDirection)direction
{
    return NO;
}


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Testing accessibility using Mac VoiceOver for web pages

Testing accessibility using Mac VoiceOver for web pages


By : deadpool
Date : March 29 2020, 07:55 AM
Any of those help WebAIM has a great article titled Using VoiceOver to Evaluate Web Accessibility
It helps by telling you how to get set up, what keys are used, how users navigate, how to test images, tables, and other elements.
Creating custom VoiceOver rotor to navigate UICollectionView vertically

Creating custom VoiceOver rotor to navigate UICollectionView vertically


By : user2727020
Date : March 29 2020, 07:55 AM
help you fix your problem
Ideally, I'd like to have a custom VoiceOver rotor that allows for left, right, up and down swiping to navigate. Is this possible?
My UICollectionView doesn't get populated with any cells when VoiceOver is on

My UICollectionView doesn't get populated with any cells when VoiceOver is on


By : Deckwizard
Date : March 29 2020, 07:55 AM
I wish this helpful for you We reported the problem to our Apple representative and got a response. What's happening is that in iOS 13, VoiceOver asks the collection view for information about a larger rect than is visible; this was an intentional change to support certain types of collection views whose content size is not known up-front. So it was calling our override of layoutAttributesForElements(in rect:) with a large negative Y values for the rect, and we didn't have any elements out there.
Our fix was to ignore the Y value of the rect we were given, and instead use a Y value of 0. iOS was then able to find our collection view cells.
Prevent VoiceOver to focus elements covered by modal when swipe navigating on iPad

Prevent VoiceOver to focus elements covered by modal when swipe navigating on iPad


By : user3414171
Date : March 29 2020, 07:55 AM
seems to work fine When you use iPad and VoiceOver you navigate the web by swiping with your fingers on the screen. VoiceOver focuses the elements that you touch. ,
How do I prevent this behavior?
Web development: How to 'store' pages in the browsers and prevent them from reloading every time when navigating between

Web development: How to 'store' pages in the browsers and prevent them from reloading every time when navigating between


By : user3622697
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further So this is where JS frameworks will help you to make SPA applications. Essentially all your pages are loaded when a user first hits your app and then dynamically shows/hides different pages to avoid a page refresh.
You can get away with using javascript to manually add/remove a css class to the different page elements like the following
code :
.hidden {
    display: none;
}

<div class="hidden">
    ...page 1 (not shown)
</div>
<div>
    ...page 2 (shown)
</div>
<div class="hidden"
    ...page 3 (not shown)
</div>
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