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https://issues.apache.org/jira/browse/FLEX-26316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Justin Mclean updated FLEX-26316:
---------------------------------
Labels: easyfix easytest (was: )
> NumberValidator shows incorrect error message when value is NaN
> ---------------------------------------------------------------
>
> Key: FLEX-26316
> URL: https://issues.apache.org/jira/browse/FLEX-26316
> Project: Apache Flex
> Issue Type: Bug
> Components: Validators
> Affects Versions: Adobe Flex SDK 4.1 (Release)
> Environment: Affected OS(s): All OS Platforms
> Affected OS(s): All OS Platforms
> Browser: Firefox 2.x
> Language Found: English
> Reporter: Adobe JIRA
> Labels: easyfix, easytest
>
> Steps to reproduce:
> 1.Create an application with an property of type Number, NumberValidator with
> required==true, and a means of triggering validation.
> 2.Set the value of the Number to NaN and trigger the validation.
> 3.
>
> Actual Results: The validation takes place but the error displayed reports
> the problem as an invalid character.
>
>
> Expected Results: Since the validator is required, a value of NaN should
> cause the requiredFieldError message to be displayed. This is particularly
> troublesome in cases where the validation is being performed on a value the
> user does not modify directly such as a property of an Object selected from a
> list.
>
>
> Workaround (if any): Create a custom validator that extends NumberValidator
> and pushes a requiredFieldError if the value is NaN.
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