ADF faces - Urgent! - problem in display row-detail

Question

Hi all, I've maka a post yesterday but I still can't resolve the problem.
I have a page that display data from the database.
The amount of data is variable, so I configure the iterator as follow:
<methodIterator id="XLB_find_user_OLIter" Binds="XLB_find_user_OL.result"
DataControl="Session_EJB_TDBLocal" RangeSize="10"
BeanClass="TDB.model.OltdbView" Refresh="always"
CacheResults="false"/>
The table have a single selection column and a view detail button.
when user click the button, the following method is called (in the backing bean):
public String ElaboraAtt_action() {
OperationBinding bind=this.bindings.getOperationBinding("XLB_changeToWorkingOn_olTdb");
int ret=(Integer)bind.execute();
if(ret==0){
XLB_changeToWorkingOn_olTdb make some operation on the record and return a result code.
the bind for XLB_changeToWorkingOn_olTdb is:
<methodAction id="XLB_changeToWorkingOn_olTdb"
InstanceName="Session_EJB_TDBLocal.dataProvider"
DataControl="Session_EJB_TDBLocal"
MethodName="XLB_changeToWorkingOn_olTdb"
RequiresUpdateModel="true" Action="999"
ReturnName="Session_EJB_TDBLocal.methodResults.Session_EJB_TDBLocal_dataProvider_XLB_changeToWorkingOn_olTdb_result">
<NamedData NDName="username" NDValue="${userState.name}"
NDType="java.lang.String"/>
<NamedData NDName="callid" NDValue="${showOl_backing.currentCallid}"
NDType="java.lang.String"/>
</methodAction>
where showOl_backing is the backing bean.
In the backing bean, the code for current callid is:
public String getCurrentCallid() {
JUCtrlValueBindingRef tableRowRef=(JUCtrlValueBindingRef) this.getOl_table().getRowData();
return (String) tableRowRef.getRow().getAttribute("callid");
The problem is:
If the rows change between the rendered page and the next submit, the row retourned from getCurrentCallid() is wrong.
I've seen that, before start to execute the action, ADF refresh the table with the new values, so I think that the selection is made with an index, but on new values...
I've tried almous any solution...
Thanks!
Luca

Answer 1

...ok...finally...I've done...
simply, i've setted cache resut to true in the iterator.
When af:pool refresh the table, or when a refresh button is click, a method call execute the operationBindings, and the result are refreshed...
Hi all!