Navigate to next view activity by double clicking a table row

Question

Hi,
I define a simple task flow with two view activilities, View1 ----(showDetail)-----> View2.
View1 contains a table, when user clicks a row in the table, the task flow should go to View2
and content displayed in View2 depends on the row selected in View1.
I define a client listener and server listener to concume the row double click event.
The server listener is something like this:
FacesContext fc = FacesContext.getCurrentInstance();
DashBoard dashBoardBean =
*(DashBoard)fc.getExternalContext().getSessionMap().get("dashBoardBean");*
RichRegion contentRegion = dashBoardBean.getTaskf1();
ExpressionFactory ef = fc.getApplication().getExpressionFactory();
ELContext elc = fc.getELContext();
MethodExpression me =
*ef.createMethodExpression(elc, "#{dashBoardBean.getCurrentScreen}",*
*String.class, new Class[] { });*
*contentRegion.queueActionEventInRegion(me, null, null, false, -1, -1,*
*PhaseId.ANY_PHASE);*
*contentRegion.refresh(fc);*
This works fine in the sense that I can navigate to View2.
The problem is that I register a RegionNavigationListener on the region containing this task flow, when I double click a row in View1
the RegionNavigationListener is not invoked even though region has navigated from View1 to View2.
Anyone knows any solution for this or is there an alternative way to implement this functionality?
Thx
Colin
Edited by: user10303309 on May 28, 2009 2:51 AM

Answer 1

Yes, I think Region.refresh does not fire the Navigation Event, I tried to fire an event manually:
contentRegion.refresh(fc);
contentRegion.queueEvent(new RegionNavigationEvent(contentRegion, "oldViewId",  "newViewId"));
But this does not work either....