[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-6981) VPE Selection Tag Bar: enhancement

[Yahor Radtsevich (JIRA)]

    [ https://jira.jboss.org/browse/JBIDE-6981?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12551340#action_12551340 ] 

Yahor Radtsevich commented on JBIDE-6981:
-----------------------------------------

An SWT exception is thrown on my workspace:
 org.eclipse.swt.SWTError: Item not added
... at org.jboss.tools.vpe.selbar.SelectionBar$DropdownSelectionListener.add(SelectionBar.java:635)

The reason of the exception is multiple Menu instances that are newer disposed.

> VPE Selection Tag Bar: enhancement
> ----------------------------------
>
>                 Key: JBIDE-6981
>                 URL: https://jira.jboss.org/browse/JBIDE-6981
>             Project: Tools (JBoss Tools)
>          Issue Type: Feature Request
>          Components: Visual Page Editor core
>            Reporter: Krasimir Goutcev
>            Assignee: Denis Maliarevich
>             Fix For: 3.2.0.Beta
>
>         Attachments: not-highlighted.png
>
>
> see what oracle people do in JDeveloper.
> http://screencast.com/t/YjdiMDgyOTMt
> http://screencast.com/t/OTg4ZGY2NTc 
> See small triangle in breadcrumbs.
> When click over, you have possibility to select any child element
> Can you add similar functionality?

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