Hi Erica,
I know this is a frustrating issue and limitation with the iOS keyboard, however it really limits the flow whe working on an ipad. Any way of assigning custom keys to this that would work with iOS? (Something even as a user I could define).
Also since your app is native (though I assume the browser is embedded into the iOS app), it would seem that the shell app should be able to receive the arrow key triggers from the hardware.
Sorry to be a pest about this, but the beauty of an outline is quick navigation of the outline and when you have to lift your finger for a simple task like going to the proceeding line or next line, it gets frustrating.
Thank you,
Chris