Set Panel Splitter Position at runtime

Question

Hi All,
Jdev version is 11.1.1.6.0
My use case is that I have a panel splitter in which the first facet has a table and the second facet has some fields. By default, I've set the collapsed property of the panel splitter to be true.
What I want to achieve is the moment the user clicks on a row in the table, the splitter should come to its position (the position set in the property of panel splitter) and the second facet should be visible.
Here's a code from my backing bean which gets executed when I select a row :
    public void woFinishedTableSelectionListener(SelectionEvent selectionEvent) {
        ADFUtil.invokeEL("#{bindings.jobWorkFinishedView1.collectionModel.makeCurrent}",
                         new Class[] { SelectionEvent.class },
                         new Object[] { selectionEvent });
        System.out.println("Selection Listener Executed : Check 1");
        tablePanelSplitter.setCollapsed(false);
        tablePanelSplitter.setSplitterPosition(520);
       // tablePanelSplitter.setSe
        System.out.println("Selection Listener Executed : Check 2");
        AdfFacesContext.getCurrentInstance().addPartialTarget(tablePanelSplitter);
        System.out.println("Selection Listener Executed : Check 3");
    }But the above code doesn't seems to be working, the splitter remains in collapsed position.
Would like to know if I am missing out something or if there is any other way of doing it.
Thanks,
Ankit

Answer 1

and I would like it to move to x,y, and z coordinates that are constantly changedYou need to implement a Behavior and attach it to a Node that is a parent to the objects you want to animate. The Behavior framework is really easy to implement and for your implementation you might like to try a WakeupCriterion Object, ie WakeupOnElapsedFrames(0), and keep track of the position in a Transform.
The Behavior leaf node provides a framework for adding user-defined actions into the scene graph. Behavior is an abstract class that defines two methods that must be overridden by a subclass: An initialization method, called once when the behavior becomes "live," and a processStimulus method called whenever appropriate by the Java 3D behavior scheduler. The Behavior node also contains an enable flag, a scheduling region, a scheduling interval, and a wakeup condition.
See the javadoc for javax.media.j3d.Behavior. You might like to look at Alpha as well.
Hope that helps you out.
regards