Kunal Kumar's Blog

Put a value change listner on LOv and autosubmit=true.  Inside the value change listner put the below code.     public void valueChangeDepartments(ValueChangeEvent valueChangeEvent) {         System.out.println("Selected Value is: "+resolveExpression("#{bindings.DepartmentId.attributeValue}"));     } Also put below method in bean.     public Object resolveExpression(String el) {           FacesContext facesContext = FacesContext.getCurrentInstance();         ELContext elContext = facesContext.getELContext();         ExpressionFactory expressionFactory =  facesContext.getApplication().getExpressionFactory();             ValueExpression valueExp = expressionFactory.createValueExpression(elContext,el,Object.class);         return valueExp.getValue(elContext);     }

Hi Friends, We will see today how to show the page count on top and bottom of table in ADF. I am assuming that you all know how to create the table to show data from view object in ADF. Assume you have a table which contains the information of employees from employees table of HR schema. Now surround this table with a panel collection. Now your panel collection has some facet with name "statusbar", "toolbar" etc. Right click on facet "toolbar" and select "insert after f : facet toolbar and then "Facet Secondary Toolbar" as shown below in image. Now on facet "statusbar" and "secondaryToolbar" put toolbar component from component pallet. Then put a output text inside each toolbar as follows:  <f:facet name="secondaryToolbar">             <af:toolbar id="t3" stretchId="s2">               <af:spacer width="10" height="10" id="s2...