[richfaces-issues] [JBoss JIRA] (RF-11915) MenuGroup with all items disabled or no items causes JS error

[Pavol Pitonak (JIRA)]

    [ https://issues.jboss.org/browse/RF-11915?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12662141#comment-12662141 ] 

Pavol Pitonak edited comment on RF-11915 at 1/26/12 7:45 AM:
-------------------------------------------------------------

Reproduced in following environment:
{quote}
RichFaces 4.2.0-SNAPSHOT
Metamer 4.2.0-SNAPSHOT
Mojarra 2.1.5
JBoss AS 7.1.0.CR1
OpenJDK Runtime Environment 1.6.0_22-b22 @ Linux
Firefox 9.0.1 @ Linux x86_64, Chrome 16.0.912.75 @ Linux x86_64
{quote}
                
      was (Author: ppitonak):
    Reproduced in following environment:
{quote}
RichFaces 4.2.0-SNAPSHOT
Metamer 4.2.0-SNAPSHOT
Mojarra 2.1.5
JBoss AS 7.1.0.CR1
OpenJDK Runtime Environment 1.6.0_22-b22 @ Linux
Firefox 9.0.1 @ Linux x86_64
{quote}
                  
> MenuGroup with all items disabled or no items causes JS error
> -------------------------------------------------------------
>
>                 Key: RF-11915
>                 URL: https://issues.jboss.org/browse/RF-11915
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: component-menu
>    Affects Versions: 4.1.0.Final
>         Environment: Tomcat 6.0.26, MyFaces 2.1.13, RichFaces
>            Reporter: Ján Halaša
>            Assignee: Brian Leathem
>
> Submenu (r:menuGroup) containing only disabled items or no items, causes a JavaScript error when it is supposed to get hidden (moving cursor to the next item in the parent menu).
> In Firefox 9:
> {quote}
> parentMenu is undefined
> menu-base.js, line 126
> {quote}
> In MSIE 7:
> {quote}
> 'nodeType' is null or not an object
> richfaces.js, line 43
> {quote}
> It's the same error only reported from the different level of the call stack.

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