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Posted to dev@tapestry.apache.org by "Jochen Kemnade (JIRA)" <ji...@apache.org> on 2014/06/23 08:42:24 UTC

[jira] [Updated] (TAP5-2353) It should be possible to unregister DOM event listeners

     [ https://issues.apache.org/jira/browse/TAP5-2353?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jochen Kemnade updated TAP5-2353:
---------------------------------

    Issue Type: Wish  (was: Bug)

> It should be possible to unregister DOM event listeners
> -------------------------------------------------------
>
>                 Key: TAP5-2353
>                 URL: https://issues.apache.org/jira/browse/TAP5-2353
>             Project: Tapestry 5
>          Issue Type: Wish
>          Components: tapestry-core
>    Affects Versions: 5.4
>            Reporter: Jochen Kemnade
>
> If a component registers a listener on the document, this listener might prevent JavaScript objects like closures or DOM element being cleaned up.
> ElementWrapper.on should return an Object (EventHandler ?) that can be used to unregister the respective listener.



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