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From "Nick Kwiatkowski (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (FLEX-33231) null pointer exception in PopUpManagerImpl
Date Sun, 11 Nov 2012 22:51:12 GMT

     [ https://issues.apache.org/jira/browse/FLEX-33231?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Nick Kwiatkowski closed FLEX-33231.
-----------------------------------

       Resolution: Fixed
    Fix Version/s: Apache Flex 4.9.0
         Assignee: Leif Wells

Closed per Leif Wells.  Committed via SVN on revision #1405412 in develop branch.
                
> null pointer exception in PopUpManagerImpl
> ------------------------------------------
>
>                 Key: FLEX-33231
>                 URL: https://issues.apache.org/jira/browse/FLEX-33231
>             Project: Apache Flex
>          Issue Type: Bug
>          Components: PopUp Manager
>    Affects Versions: Apache Flex 4.8 (parity release)
>            Reporter: droopy
>            Assignee: Leif Wells
>              Labels: patch
>             Fix For: Apache Flex 4.9.0
>
>         Attachments: FLEX-33231_Fix.patch
>
>   Original Estimate: 0.25h
>  Remaining Estimate: 0.25h
>
> take a look on line 780, PopUpManagerImpl.as, the code try to access "visible" property
without testing if "popup" if not null. (which is done properly a few lines before to add
event listeners)
>        if (visibleFlag)
>             showModalWindow(o, sm, false);
>         else
>             popup.visible = visibleFlag; // BANG, null pointer exception
> I found this bug loading flex 4 SWF inside a AIR app with SWFLoader. 

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