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Posted to commits@tapestry.apache.org by "Jochen Kemnade (JIRA)" <ji...@apache.org> on 2014/04/16 09:52:16 UTC

[jira] [Commented] (TAP5-2236) It should be possible to determine when there are active Ajax requests

    [ https://issues.apache.org/jira/browse/TAP5-2236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13970551#comment-13970551 ] 

Jochen Kemnade commented on TAP5-2236:
--------------------------------------

This is was fixed 0ef56e79b254bc730de04586236bbe7f1ea94b62 on 2013-11-25.

> It should be possible to determine when there are active Ajax requests
> ----------------------------------------------------------------------
>
>                 Key: TAP5-2236
>                 URL: https://issues.apache.org/jira/browse/TAP5-2236
>             Project: Tapestry 5
>          Issue Type: Bug
>          Components: tapestry-core
>    Affects Versions: 5.4
>            Reporter: Howard M. Lewis Ship
>              Labels: testing
>
> Often, for testing, it is necessary to know when an Ajax request has completed. This is currently accomplished via sleeps and such (in Tapestry's built-in test suite).  For Ajax requests via the t5/core/dom:ajaxRequest API, Tapestry can track how many Ajax requests are active, and set an attribute on the body element to indicate if there are any active requests.
> The body attribute "data-ajax-active" will be "true" when there is at least one Ajax request and will revert to "false" when all requests have completed succesfully, or failed with an error or exception.
> This is similar to the "data-page-initialized" attribute; it is on the body element to make it easier to query it using CSS.



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