JDev3.2.3; DACF; Exception while publishing a SessionInfo

Question

I close the session this way:
==================================
sesion.revokeSession();
InfoBusManager.getInstance().fireReleaseResources(this, this);
sesion.close();
==================================
when ever I try to publish that session again, I have a null pointer exception :-(
null

Answer 1

It appears that you did'nt insert the newly created row in the view object.
public void addRows() {
ViewObject vo = sessionInfo.getApplicationModule().findViewObject("ColorsView");
Row row = vo.createRow();
row.setAttribute("Cpk",new Number(100));
row.setAttribute("CTitle","Test value");// missing ?.
vo.insertRow(row);
}If you are in early stages of your product development, I would recommend
you to upgrade to JDev 9i and use the new JClient framework.
Hope this helps,
Sathish.
I want to use underlined ViewObject to insert new rows to GridControl.
(I want to do this becouse it's one large operation performed before any other user operations
on the table, and i suppose, using VO is faster than using infobus SRA)
Currently, a wrote test function:
public void addRows() {
ViewObject vo = sessionInfo.getApplicationModule().findViewObject("ColorsView");
Row row = vo.createRow();
row.setAttribute("Cpk",new Number(100));
row.setAttribute("CTitle","Test value");
and i'm call it after sessionInfo.publishSession()
but i don't see any changings is GridControl
How can i publish this changes to GridControl's RowSet ?
Must i extend RowSetInfo to get it's ViewObject or
i can use sessionInfo.getApplicationModule().findViewObject() ?