Multi Select Feature in OAF

Multi Select Feature in OAF:

·         We can use OADefaultListBean, which will allow enabling the multi select feature in list box without refreshing the page or using firePartial Action for each selection.

·         Below is the sample code to set the multi select list box in page in Process Request:

         OADefaultListBean list  =(OADefaultListBean)createWebBean(pageContext,OAWebBeanConstants.DEFAULT_LIST_BEAN,null, "multiselect1");

         list.setListViewObjectDefinitionName("supprdapr.oracle.apps.po.supprdaproval.server.TestingVO");

         list.setListValueAttribute("Meaning");        

         list.setMultiple(true); // This will allow multi select feature in List

         list.setName("MultiList");

         OAMessageLayoutBean listBoxLayout = (OAMessageLayoutBean)webBean.findChildRecursive("ListBoxLayout");

         listBoxLayout.addIndexedChild(list);

·         Below is the code for retrieving the selected values from Multi select List in Process Form Request:

           OADefaultListBean list =(OADefaultListBean)webBean.findIndexedChildRecursive("multiselect1");

             String name = list.getName();

             String[] selectedValues = pageContext.getParameterValues(name);

             for(int i=0;i<selectedValues.length;i++) {

                 System.out.println("The value"+i+" is:"+selectedValues[i]);

             }