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From "Wolfgang Koller (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CB-1376) Exceptions of custom backbutton handlers are not returned to native code anymore
Date Wed, 05 Sep 2012 18:11:09 GMT

    [ https://issues.apache.org/jira/browse/CB-1376?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13448951#comment-13448951
] 

Wolfgang Koller commented on CB-1376:
-------------------------------------

I've just pushed the commit to the cordova-js repository - you might want to review it as
it contains code-changes for the common cordova.js code! If you have any better ideas to fix
this please let me know!
                
> Exceptions of custom backbutton handlers are not returned to native code anymore
> --------------------------------------------------------------------------------
>
>                 Key: CB-1376
>                 URL: https://issues.apache.org/jira/browse/CB-1376
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: CordovaJS, WP7
>    Affects Versions: Master
>            Reporter: Wolfgang Koller
>            Assignee: Filip Maj
>             Fix For: Master
>
>
> on windows phone 7 it was always possible to throw an exception in a custom backbutton
handler function to trigger the default behaviour (AKA close the app).
> However since the backbutton event firing is detached in the common-js part using a setTimeout
function, those exceptions are not caught by the native code anymore.
> I've already fixed this and will push the fix in a few minutes, I'm only adding this
issue to document why I've done those changes.

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