[etoys-notify] [JIRA] Resolved: (SQ-494) Increase and decrease number arrows

[Karl Ramberg (JIRA)]

     [ http://tracker.squeakland.org/browse/SQ-494?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Karl Ramberg resolved SQ-494.
-----------------------------

    Resolution: Complete

Added in Etoys-kfr.12 and Morphic-kfr.10

> Increase and decrease number arrows
> -----------------------------------
>
>                 Key: SQ-494
>                 URL: http://tracker.squeakland.org/browse/SQ-494
>             Project: squeakland
>          Issue Type: Feature
>          Components: etoys
>            Reporter: Karl Ramberg
>            Priority: Optional
>             Fix For: someday
>
>         Attachments: arwdelta-kks.1.cs, arwdelta-kks.2.cs, arwdelta-kks.3.cs, number.JPG
>
>
> The increase and decrease arrows on number tiles could be enhanced a little.
> Now it always adds and subtracts 1.
> More useful would if the number have 0.3 to add or subtract 0.1 and likewise on 0.04 to add or subtract 0.01
> Good idea. noteDecimalPlaces:forGetter: could be modified to save 10^-n as the 
> arrowDelta for a morph for non-zero values of n.
> Subbu

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