Is it posible to use control-keys?

[ItsAsbreuk]

Ryan,

Because the arrowkeys disable navigation inside input-elements, I thought of trying to use tab and shift+tab for navigation.

Can I specify the 'shift+tab' as navigation-key?
PS. I quess I need to dive deeper into changing the 'keys'-attribute --> my first attempts fail here

Kind Regards,
Marco

[rgrove]

Not currently, but I'll consider this an enhancement request.

[Satyam]

+1:

See: http://www.w3.org/WAI/PF/aria-practices/#TreeView

Many of the suggested behaviours for widgets, tree and others, use modifier keys, usually, select item plus navigate. Even if those behaviours need not be provided, both the keys attribute and the _onkeyDown method should support defining and detecting such key combinations.