[richfaces-issues] [JBoss JIRA] (RF-12675) Drag and drop doesn't work with MyFaces

[Brian Leathem (JIRA)]

    [ https://issues.jboss.org/browse/RF-12675?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12797153#comment-12797153 ] 

Brian Leathem commented on RF-12675:
------------------------------------

The test passes fine with MyFaces 2.1.10 and Tomcat 6 with no console errors.

If you want to run the test yourself, here are the steps:
# Follow the container setup instructions here: https://github.com/richfaces/richfaces/blob/master/TESTS.md#tomcat-6---remote
#* (Note: the rest of the instructions on that page pertain to RF 5 and are not relevant for RF 4)
# From the components/dnd/ui folder, run the command:
{code}
mvn -Dtest=TestDnd -Darquillian.richfaces.jsfImplementation=org.apache.myfaces.core:myfaces-impl:2.1.10 -Pintegration-tests,tomcat-remote-6,browser-chrome,browser-remote-reusable test
{code}

If you can direct me in creating an environment where this test fails, then we can proceed with finding a fix.  Even better would be a PR with appropriate changes to the test ;-)
                
> Drag and drop doesn't work with MyFaces
> ---------------------------------------
>
>                 Key: RF-12675
>                 URL: https://issues.jboss.org/browse/RF-12675
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: component-drag/drop
>    Affects Versions: 4.2.3.Final
>         Environment: tomcat6
>            Reporter: Anton Zukovskij
>            Assignee: Lukáš Fryč
>              Labels: Drag, drop, myfaces
>             Fix For: 4.3.4, 5-Tracking
>
>         Attachments: dragAndDrop.zip, dragdrop-test.zip
>
>   Original Estimate: 2 hours
>  Remaining Estimate: 2 hours
>
> When using simple drag and drop with myfaces JSF implementation, javascript fails on drop event:
> Uncaught clientError: Sourceform could not be determined, either because element is not attached to a form or we have multiple forms with named elements of the same identifier or name, stopping the ajax processing (jsf.js...lopment (line 8277)).
> This is caused by drag indicator is being detached from <form> and appended to body (dnd-draggable.js @ dragStart). Please see attached demo app. This issue is also reproducible on showcase application if you replace mojarra jar files with myfaces.

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