Java Development Tools

Dear All,

I am Beginner in ADF and am using Jdeveloper Studio Edition Version 12.2.1.0.0.

I am having a page which consists of Two taskflows.

First Task flow has a fragment which is having a table (non editable)

Second Task Flow contains an ADF Form

On the form I have added a Cancel/Rollback Button which has the following code

<af:button text="Undo" id="bCancel" actionListener="#{pageFlowScope.salespersonsForm.doCancel}"

                               icon="/icons/cancel.png" iconPosition="top"

                               partialTriggers="bCreate bCancelInsert bSaveInsert"

                               binding="#{pageFlowScope.salespersonsForm.buttonCancel}" immediate="true" />

    public void doCancel(ActionEvent actionEvent) {

        BindingContainer bindings = getBindings();

        DCIteratorBinding iter = (DCIteratorBinding)bindings.get("SalespersonsUO1Iterator");

        Key currentKey = iter.getCurrentRow().getKey();

        OperationBinding operationBinding;

        operationBinding = (OperationBinding) bindings.getOperationBinding("Rollback");

        Object result = operationBinding.execute();

        SalespersonsForm.refreshView();

        iter.setCurrentRowWithKey(currentKey.toStringFormat(true));

    }

    private static void refreshView() {

        FacesContext fctx;

        fctx = FacesContext.getCurrentInstance();

        String cv;

        cv = fctx.getViewRoot().getViewId();

        ViewHandler vh = fctx.getApplication().getViewHandler();

        UIViewRoot ui = vh.createView(fctx, cv);

        fctx.setViewRoot(ui);

    }

The above is not helpful and there is no refresh of the data entered.

Also after clicking on this button Next and Previous buttons start working strangely.

Thanks & Regards

Arif Khadas