[richfaces-issues] [JBoss JIRA] (RF-12676) Drag and drop doesnt work with PSS disabled

[Brian Leathem (JIRA)]

     [ https://issues.jboss.org/browse/RF-12676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Brian Leathem updated RF-12676:
-------------------------------

    Fix Version/s: 5-Tracking

    
> Drag and drop doesnt work with PSS disabled
> -------------------------------------------
>
>                 Key: RF-12676
>                 URL: https://issues.jboss.org/browse/RF-12676
>             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
>             Fix For: 5-Tracking
>
>         Attachments: dragAndDrop.zip
>
>
> When using drag and drop with partial state saving disabled (javax.faces.PARTIAL_STATE_SAVING=false) on drop event NPE is thrown from org.richfaces.event.MethodExpressionDropListener. This is caused by  methodExpression being null. Its not null when class instance is first time constructed. Reproducible both in sample app and in Rich Faces showcase 4.2.3.Final

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