Expected behaviour advice... when changing screens

By kleoz, 1 October, 2014

Forum
App Development and Programming

Hi,
I'm testing accessibility on a mobile device and I have conflicting points of view... can you guys please help me by advising what expected behaviour would be?

When changing screens in a mobile device, say if you're scanning a barcode and then going to the product page... would you expect a mobile app to read all the screens between the scan screen and the product page?

eg.
1. User has scanned barcode
2. App says "barcode scan, main menu, search, text, Main Menu" and then starts reading out the product detail.

This to me sounds like the app's gone on a tangent but I'm told this is expected behaviour. I can't find another app to do this, but I am very new to accessibility.
Can you please let me know your opinions or point me to where I can find what expected behaviour would be for this?

Thanks in advance for your help!

Cheers,
Kleo

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