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https://issues.apache.org/jira/browse/PIVOT-776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13071400#comment-13071400
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Sandro Martini commented on PIVOT-776:
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Hi all,
>It does make sense that certain controls should only respond to mouse wheel
>events when focused.
I agree with Greg, otherwise could be confusing for users.
>What I find annoying is that scroll pane doesn't respond unless its content is
>focused.
On this I don't know what behavior is more useful to users ...
>So I'd suggest checking for isFocused() in each of the components you
>mentioned, but leaving the existing ScrollPane behavior as-is.
Could be the first version, and maybe see what to do even on ScrollBars ...
Bye
> Additional support for mouse wheel adjustments of Component values
> ------------------------------------------------------------------
>
> Key: PIVOT-776
> URL: https://issues.apache.org/jira/browse/PIVOT-776
> Project: Pivot
> Issue Type: Improvement
> Components: wtk, wtk-terra
> Environment: n/a
> Reporter: Chris Bartlett
> Assignee: Chris Bartlett
> Priority: Minor
> Fix For: 2.1
>
>
> I imagine that mouse wheel events would be ignored unless the Component was
> focused *and* the mouse was over the Component.
> Spinner - Equivalent to an UP/DOWN arrow key press when 'circular' property
> is true
> Slider - Equivalent to an UP/DOWN/LEFT/RIGHT arrow key press
> ListButton - Equivalent to an UP/DOWN arrow key press
> CalendarButton - No current UP/DOWN/LEFT/RIGHT arrow key press functionality
> to change date by a single day, but would be equivalent to this. Support for
> these key presses could be added at the same time.
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