Day 224

We have one job: make our apps work

30 Dec 2022

"We have one job, and that's to make our apps work. And if you are not implementing accessibility features, you are forgetting about making it work for a lot of people" @NovallSwift Couldn't have said it better!

https://x.com/novallswift/status/1328387659744505856

Drawing of Novall Khan from her presentation in the WWDC's Platforms State of the Union session. Twitter handle is @NovallSwift. She is an Engineering Manager for Accessibility at Apple. There's a quote she said:

Some of you have asked me how you can support what I do. This would really help, and would be hugely appreciated:

  • Find these posts useful? Share them at work, on social media, or with anyone that might find them interesting. Let's spread the word!

  • Check out any of my apps or games: Xarra!, RetroRapid!, or Mestre!.

    • A download and a review go a long way. They're free by default. On the App Store, ratings and reviews really help more people discover them.

    • Finding any of them useful? If so, and if you can afford it, purchasing lifetime access to all features or subscribing lets me buy the coffee that keeps me caffeinated. Caffeine keeps me going to maintain the apps, bring in new features that I hope you'll love, and keep writing.

You may also find interesting...

When implementing a UISlider, it is a good idea to consider how much the slider value should change when swiping up/down to adjust it. It might not always make sense to do it in 10% increments, which is the default behaviour. Could be because the value at those intervals doesn't make sense, or feel random, or because it wouldn't provide the user with a fine enough control being able to go through the whole slider in just 10 swipes. It user will still be able to adjust the slider to any value by double tapping and holding and then moving the finger left or right, bypassing VoiceOver gestures. VoiceOver announces the new value as it changes.

Sometimes your UI will just not scale for large text sizes. Simple changes, for large sizes, like disposing elements vertically instead of horizontally, reducing the number of columns, and allowing more lines of text, can do the trick most times.

You can add your Accessibility Shortcuts to Control Centre too. One more quick access point and one more reminder to get you testing often and quickly. How to enable Accessibility shortcuts: https://x.com/dadederk/status/1583519154165800960?s=61&t=_fK9Muzu2MyFEeJLVQZcJg


Content © Daniel Devesa Derksen-Staats on Accessibility up to 11! is licensed under CC BY 4.0. License details