Proposal to implement proper tab focus

[acechase]

For the select component in particular, when used in a form the select box is not tab-able. I believe all we need to do to change this:

• Add "tabindex=0" to the tag within the select component template
• Add an onblur event to detect loss of focus from the component and hide the dropdown (similar to the body onclick event that currently hides it)

Make sense? I can do this work myself, but wanted to make sure there wasn't something I was missing...

[azirbel]

This is definitely something we want. @thangdinh has been looking at similar issues recently - Thang, do you have any feedback on this proposal?

Thanks for offering to work on this! If you can make it work I think a bunch of people will be happy.

[thangdinh]

@acechase I wonder if you fixed the problem. I had a chance to look at the component today and found that we just have to change the tabindex back to 0 as you suggested and change the keyDown event a bit by checking if it is the TAB key, we shouldn't show dropdown. Then make the TAB key event call hideDropdown similar to escapePressed. I will also call preventDefault when ESC pressed to prevent it from closing its parent modal/popover.
If you haven't fixed it, I can push mine. Thanks.

[acechase]

@thangdinh - no, I haven't had a chance to work on it since my first report. Please, by all means, push yours! :-)

Cheers,
Andrew