As I'm sure you're all aware TypeOver, in it's current state, can't be used with switch control. This is because when you make a selection, switch control automatically goes off the key and you can't actually select the letter.
My idea is this. We use the current system when VoiceOver is running -- easily checked. But if it's not running, when the user selects a key, a subview will appear over the keypad displaying buttons for each letter on the selected key -- and a cancel button of course.
As I'm sure you're all aware TypeOver, in it's current state, can't be used with switch control. This is because when you make a selection, switch control automatically goes off the key and you can't actually select the letter.
My idea is this. We use the current system when VoiceOver is running -- easily checked. But if it's not running, when the user selects a key, a subview will appear over the keypad displaying buttons for each letter on the selected key -- and a cancel button of course.