Node of the tree not highlighted on the click event

Hello everyone,

I have designed a navigation panel (in detailed navigation panel) in which I have placed a static tree. What I want is when I click on a node of a tree, a particular page opens in the content area of the portal.

For achieveing this task, I have written the following code in the OnAction event of the node of tree.

WDPortalNavigation.navigateAbsolute(

"ROLES://portal_content/Imtool/Iviews/ContentAreaID",

WDPortalNavigationMode.SHOW_INPLACE,

(String) null,

(String) null,

WDPortalNavigationHistoryMode.NO_DUPLICATIONS,

(String) null,

(String) null,

"");

My code is working fine and the desired page is opened in the content area on the click event, but the node that is clicked doesnt remain highlighted.

Can anyone tell me how to hightlight the node with this code running or what other code to use for navigation so that the node clicked remains highlighted.

Thanks

Imtool