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https://issues.apache.org/jira/browse/FLEX-28530?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Justin Mclean resolved FLEX-28530.
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Resolution: Fixed
Unable to reproduce but easy to add guard to stop RTE. Checked into Apache Flex
4.10.0 develop branch.
> mx:DateValidator crash when property allowedFormatChars is null
> ---------------------------------------------------------------
>
> Key: FLEX-28530
> URL: https://issues.apache.org/jira/browse/FLEX-28530
> Project: Apache Flex
> Issue Type: Bug
> Components: Validators
> Affects Versions: Adobe Flex SDK 4.5.1 (Release)
> Environment: Affected OS(s): All OS Platforms
> Language Found: English
> Reporter: Adobe JIRA
>
> When property "allowedFormatChars" not specified at MXML code of
> mx:DateValidator then function validateDate will crash at 162 line of
> DateValidator.as
> Steps to reproduce:
> 1. <mx:DateValidator id="dateReportValidator" source="{dateReport}"
> required="true" property="selectedDate"/>
> 2. dateReportValidator.validate();
>
> Actual Results:
> TypeError: Error #1009: Cannot access a property or method of a null object
> reference
> at
> mx.validators::DateValidator$/validateDate()[E:\dev\4.5.1\frameworks\projects\framework\src\mx\validators\DateValidator.as:162]
> at
> mx.validators::DateValidator/doValidation()[E:\dev\4.5.1\frameworks\projects\framework\src\mx\validators\DateValidator.as:1404]
> at
> mx.validators::Validator/processValidation()[E:\dev\4.5.1\frameworks\projects\framework\src\mx\validators\Validator.as:1012]
> at
> mx.validators::Validator/validate()[E:\dev\4.5.1\frameworks\projects\framework\src\mx\validators\Validator.as:945]
>
> Expected Results:
> Don't check for invalidFormatChars or remind at compile that property
> "allowedFormatChars" is required.
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