How to call a VO in another AM in same page from controller

Suppose you want to access an VO in Your Page which is attached to a particular Region of the page and not to the Main AM, you can get the VO using the following Code :


        OAApplicationModule am1;
        OAWebBean oawebbean1 =
            webBean.findIndexedChildRecursive("mysampleRN");//Identify the Region to which your AM is attached. In this case mysampleRN is the Region.
        am1 = pageContext.getApplicationModule(oawebbean1);
        OAViewObject mysampleVO;
         mysampleVO  =
                (OAViewObject)am1.findViewObject(" mysampleVO");