On Wed, 6 Mar 2024 19:55:54 GMT, Andy Goryachev <ango...@openjdk.org> wrote:

> Adding alt-ctrl-LEFT/RIGHT (option-command-LEFT/RIGHT) key bindings to
> 
> - ListView
> - TreeView
> - TableView
> - TreeTableView
> 
> to support keyboard-only horizontal scrolling.  The main reason for the 
> change is to improve accessibility.
> 
> As far as I can tell, these key combinations do not interfere with editing.
> 
> The proposed solution can be further optimized by adding a public method to 
> the VirtualFlow class, something like
> 
> 
> public void horizontalUnitScroll(boolean right);
> 
> 
> Q: Does this change require a CSR to explain the change in the controls' 
> behavior?  We don't yet have the key bindings documented in 
> /doc-files/behavior
> 
> Note:
> Jenkins headful test passed on all mac configurations, failed on all linux 
> configurations (master branch failed also, so it is test issue), while 
> windows configuration is not yet available.

Since this is a noticeable (end-user-visible) behavioral change, I think a CSR 
would be in order (it need not be very detailed).

We don't currently document keyboard shortcuts -- either for individual 
controls or for focus traversal -- although that would be a good doc 
enhancement (for a later time).

Reviewers: @arapte @azuev-java

-------------

PR Comment: https://git.openjdk.org/jfx/pull/1393#issuecomment-2021131371

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