- From: Patrick Burke <burke@ucla.edu>
- Date: Fri, 05 Mar 1999 13:25:15 -0800
- To: Chris Kreussling <CHRIS.KREUSSLING@ny.frb.org>
- Cc: w3c-wai-ig@w3.org
Hi Chris & all, At 12:43 PM 3/5/99 , Chris Kreussling wrote: >I've tried both the [Alt]+[Down Arrow] and the [F4] suggestions on my own form, Windows+Netscape, both with and without JavaScript. They both seem to do the same as clicking the button next to the selection field: "drop down" the list of options, making more of them visible. Repeating the keystroke simply "drops-up" the list back to its original, hidden state. Neither provide navigation through the options in the list. > >There still seems to be several problems, at least one of which is a design/author issue: > >1) What's the non-visual equivalent of "dropping down" the list to make more of the options apparent? How can a non-visual user navigate/scroll through the list without making a selection? How can they even know the "dropped-down" state of the list? A user-agent/platform issue. After activating the list with either f4 or ALT+DOWNARROW, the plain Up & Down Arrows move through the list (& typing a letter jumps to the first alphabetical option). Curiously, I can tell with the Braille display what is about to happen, because if it looks like the choice is not highlighted (no underline dots), then I can keep scrolling. If the choice appears to be highlighted, then any key will launch that selection (unless I immediately toggle off the highlight with F4/ALT+DOWN). Users of speech output alone could query what if any highlight text is showing, but that would make the process of dealing with this structure pretty cumbersome. Good point about the platform-specific nature of this solution. Patrick
Received on Friday, 5 March 1999 16:26:03 UTC