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https://issues.apache.org/jira/browse/FLEX-23267?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Justin Mclean updated FLEX-23267:
---------------------------------
Labels: easytest (was: )
> DateField, impossible to change a date after being invalid.
> -----------------------------------------------------------
>
> Key: FLEX-23267
> URL: https://issues.apache.org/jira/browse/FLEX-23267
> Project: Apache Flex
> Issue Type: Bug
> Components: mx: DateField
> Affects Versions: Adobe Flex SDK 3.5 (Release)
> Environment: Affected OS(s): All OS Platforms
> Affected OS(s): All OS Platforms
> Language Found: English
> Reporter: Adobe JIRA
> Labels: easytest
>
> Steps to reproduce:
> 1. Create an invalid Date. Like date = new Date("01/01/AAAA");
> 2. Affect this date to a DateField. dateField.selectedDate = date.
> 3. You will never be able to change the date of this DateField anymore.
> Why?
> DateField now compares the date if it changes.
> public function set selectedDate(value:Date):void
> {
> if (ObjectUtil.dateCompare(_selectedDate, value) == 0)
> return;
> ....
> }
> Since the Date is invalid, all fields are NaN.
> ObjectUtil dateCompare will take the getTime() wich will return NaN.
> The NaN comparator with a Number is always returning false, so the compare
> will always return 0. And you will never be able to change the selectedDate.
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