ADF navigation lockup problem

Question

We are using ADF10133.We are experiencing navigation lockup problem.
If the application idle for 30sec then navigation wont work.I have enter again application homepage url and go ..on. Of course user session still exist.
Recently, Quarterly CPU patch applied to App server10133.Did any body experienced these kind of navigation lockup problems?
Thanks in advance
kaleem

Answer 1

Sorry for being a bit annoying...
But .... no one has answered my question yet......though you promised...
Eventually I’ve somehow solved the trouble by replacing the “ panelBinding.releaseDataControl ” with
“ panelBinding.release(DCDataControl.REL_VIEW_REFS)
panelBinding.getBindingContext().remove(panelBinding.getName());”
In the doDefaultCloseAction() method
it seems like it works good now.
I reconstructed a bit my code
Now I’m invoking the internal frames this way:
private void jMenuDeptVoc_actionPerformed(ActionEvent e) {
FormCreateDeptView deptVoc = new FormCreateDeptView();
this.getJMenuDeptVoc().setEnabled(false);
deptVoc.setBindingContext(panelBinding.getBindingContext());
this.deskTopPane.add(deptVoc);
I looked through the following how to:
http://www.oracle.com/technology/products/jdev/howtos/10g/jcmultiform/index.html
there is an additional method there, which is invoked before creating a new frame where the binding container for the panel binding is created:
private void createDetailBinding()
String detailBCName = "DetailFormUIModel";
if (panelBinding.getBindingContext().get(detailBCName) == null)
DCBindingContainerDef bcdef = (DCBindingContainerDef)JUMetaObjectManager.getJUMom().findLoadedObject("sample.DetailFormUIModel");
DCBindingContainer bc = bcdef.createBindingContainer(panelBinding.getBindingContext());
bc.setName(detailBCName);
panelBinding.getBindingContext().put(detailBCName, bc);
But since createBindingContainer(BindingContext) method has been deprecated in 10.1.3 i skipped this step.
Nevertheless my program is working now I still wonder if the way I’m doing it is right.
Thanks. Alex.
Edited by: Timin on Apr 2, 2009 8:28 AM