preserver panelMenu expanded group after call

[powerhouse_b]

Hello.

How do I preserver the expanded group of a panelMenu after a call? My panel Menu has expandSingle="true", and I want the current expanded group to remain expanded after load another page by clicking on a panelMenuItem form the current group.

The PanelMenu is in a template and all pages have this template.

Thanks!

[tkalactomo]

"powerhouse_b" wrote:
Hello.

How do I preserver the expanded group of a panelMenu after a call? My panel Menu has expandSingle="true", and I want the current expanded group to remain expanded after load another page by clicking on a panelMenuItem form the current group.

The PanelMenu is in a template and all pages have this template.

Thanks!

For this component should exist attribute like on rich:tabPanel an that is
selectedTab...
Then you could on each enter for each panelGroup call an action which will
update a currently selected panelGroup (which is a value in some bean),
then value bind that value to the attribute which should be on the
panelMenu component...
Like:

<rich:panelMenu selectedPanelGroup=#{myBean.selectedPanelGroup}

and every panel

<rich:panelGroup name="firstPanelGroup" action=#{myBean.setSelectedPanelGroup('firstPanelGroup')}

[powerhouse_b]

Indeed, it has selectedChild attribute, seems to work. I just thought it would be a simpler solution then binding to a bean.
Thanks!