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https://issues.apache.org/jira/browse/FLEX-19055?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Justin Mclean resolved FLEX-19055.
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Resolution: Fixed
Fix Version/s: Apache Flex 4.10.0
Checked into develop branch.
> Sliders don't function with small intervals
> -------------------------------------------
>
> Key: FLEX-19055
> URL: https://issues.apache.org/jira/browse/FLEX-19055
> Project: Apache Flex
> Issue Type: Bug
> Components: mx: Slider
> Affects Versions: Adobe Flex SDK 3.3 (Release)
> Environment: Affected OS(s): All OS Platforms
> Affected OS(s): All OS Platforms
> Browser: Firefox 3.x
> Language Found: English
> Reporter: Adobe JIRA
> Fix For: Apache Flex 4.10.0
>
>
> Steps to reproduce:
> 1. Create an application containing a Slider (HSlider or VSlider)
> 2. Set the minimum and maximum values on the Slider so that the interval is
> very small (e.g. 0 and .001)
> 3. Run the application and try to drag the slider thumb
>
> Actual Results:
> The thumb doesn't move because the value always gets rounded to the minimum
>
> Expected Results:
> The accuracy of the slider should only be limited by the accuracy of
> floating point calculations
>
> The problem is very plainly in Slider.as function
> getValueFromX(xPos:Number):Number line 2283:
> // kill rounding error at the edges.
> if (v - minimum <= 0.002)
> {
> v = minimum;
> }
> else if (maximum - v <= 0.002)
> {
> v = maximum;
> }
> I'm not sure why this code was put in there, but it feels like a hack. We
> should be able to use Sliders to adjust very precise values too!
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