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Posted to dev@flex.apache.org by "Justin Mclean (JIRA)" <ji...@apache.org> on 2013/04/21 03:53:15 UTC

[jira] [Resolved] (FLEX-15729) Adding values with precision

     [ https://issues.apache.org/jira/browse/FLEX-15729?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Justin Mclean resolved FLEX-15729.
----------------------------------

    Resolution: Not A Problem

That how Numbers work in ActionScript/Flash Player not an Apache Flex issue.
                
> Adding values with precision
> ----------------------------
>
>                 Key: FLEX-15729
>                 URL: https://issues.apache.org/jira/browse/FLEX-15729
>             Project: Apache Flex
>          Issue Type: Bug
>          Components: MXML Scripting
>    Affects Versions: Adobe Flex SDK 2.0.1 (Release)
>         Environment: Affected OS(s): Windows
> Affected OS(s): Windows XP
> Browser: Internet Explorer 7.x
> Language Found: English
>            Reporter: Adobe JIRA
>
> Steps to reproduce:
> 1.create an array collection with property amount having values with precision 2 e.g. 14.59, 12.99, 13.58
> 2.use a for loop to calculate summation as amt = amt + myArrayCollection[i].amount
> 3.trace/Alert the summation at each stage. 
>  
>  Actual Results:
>  0+76.39 = 76.39 
> 76.39+416.59 = 492.97999999999996 (this is actual result)
>  
>  Expected Results:
>  
>  
>  Workaround (if any):
>  used Number.toFixed method to truncate the precision.

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