Refresh select one choice executing an action binding from ViewObjectImpl

Question

Hello,
I'm using Oracle JDeveloper 11g Release 2 (11.1.2.3.0).
I have a jspx page with a panel tabbed with 2 tabs. In the first one, I have a SelectOneChoice and a button. This command button executes a method in a ViewObjectImpl to add items on a table.
Here the code of the button:
<af:commandButton actionListener="#{bindings.addCarToStock.execute}"
                                                      text="Add to Stock"
                                                      disabled="#{!bindings.addCarToStock.enabled}" id="cb2"/>
On the other tab, I have a form with another SelectOneChoice, in this SOC, you have to choice an item added in the other tab. But when I add a new item in the first tab, the new item does not appear in the SOC of the second tab.
This would be solved if I execute an action binding on the VOIterator of the second tab, but I can do it from the method on the ViewObjectImpl.
Can someone help me?
Thanks in advance!

Answer 1

Hi Timo,
I've done what you tell me and still don't work.
In tab2, I have a form with some attributtes of a VO. One of them it's a SOC (the one that I want to refresh), that takes the values from a LOV. I try to execute the method of the iterator of the LOV first, and after execute the method of the iterator of the VO, but nothing works.
Here the code in the bean:
public void addCarToStockActionListener (ActionEvent actionEvent){
        BindingContainer bindings = BindingContext.getCurrent().getCurrentBindingsEntry();
        OperationBinding method = bindings.getOperationBinding("addCarToStock");
        if (method == null) {
            System.out.println("Method Not Found");
        method.execute();
        List errors = method.getErrors();
        if (!errors.isEmpty()) {
            System.out.println("Error");
        OperationBinding executeCarSalesLOVIteratorMethod = bindings.getOperationBinding("ExecuteCarSalesLOVIterator");
        if (executeCarSalesLOVIteratorMethod == null) {
            System.out.println("Method Not Found");
        executeCarSalesLOVIteratorMethod.execute();
        List errors2 = executeCarSalesLOVIteratorMethod.getErrors();
        if (!errors2.isEmpty()) {
            System.out.println("Error");
        OperationBinding executeSalesVOIteratorMethod = bindings.getOperationBinding("ExecuteSalesVOIterator");
        if (executeSalesVOIteratorMethod == null) {
            System.out.println("Method Not Found");
        executeSalesVOIteratorMethod.execute();
        List errors3 = executeSalesVOIteratorMethod.getErrors();
        if (!errors3.isEmpty()) {
            System.out.println("Error");
And here the code of the form in tab2 (with the SOC I want to update):
<af:panelFormLayout id="pfl1">
     <af:selectOneChoice value="#{bindings.SaleCarId.inputValue}"
          label="Model"
          required="#{bindings.SaleCarId.hints.mandatory}"
          shortDesc="#{bindings.SaleCarId.hints.tooltip}" id="soc3"
          partialTriggers="cb12">
     <f:selectItems value="#{bindings.SaleCarId.items}" id="si3"/>
     </af:selectOneChoice>
     <af:toolbar id="t5">
          <af:commandButton actionListener="#{bindings.CreateInsert1.execute}"
               text="New Sale"
               disabled="#{!bindings.CreateInsert1.enabled}" id="cb3"/>
          <af:commandButton text="Save New Sale" id="cb6"
               actionListener="#{salesBean.commitActionListener}"/>
     </af:toolbar>
</af:panelFormLayout>