That I can do... :) Attached...
BTJ On Fri, 7 Nov 2014 16:14:55 -0500 "Howard W. Smith, Jr." <smithh032...@gmail.com> wrote: > That's fine. > > Can you provide your XHTML and java bean definition (source code) here? You > provided a little bit of your java bean in primefaces forum. > > Your XHTML and java bean may help us on this list to help you. > > > On Fri, Nov 7, 2014 at 4:11 PM, Bjørn T Johansen <b...@havleik.no> wrote: > > > Yes, I did.. But since I did not get any answer there and I thought that > > this was more a JSF question than a PrimeFaces question, I thought I should > > try here.... Was that wrong? > > > > BTJ > > > > On Fri, 7 Nov 2014 15:58:59 -0500 > > "Howard W. Smith, Jr." <smithh032...@gmail.com> wrote: > > > > > Interesting, you asked the same question in PrimeFaces forum. > > > > > > http://forum.primefaces.org/viewtopic.php?f=3&t=40267 > > > > > > > > > On Fri, Nov 7, 2014 at 3:42 PM, Bjørn T Johansen <b...@havleik.no> wrote: > > > > > > > I trying to create a webapplication using request and/or viewscope > > instead > > > > of sessionscope, which I have always used... (Neved needed to concern > > > > myself with memory usage in the apps I have implemented.. :) ) > > > > But I now have a problem using @ViewScoped.. > > > > When I access index.xhtml which uses a managed bean in viewscope, the > > > > constructor is called multiple times. And the same with an init > > method, that > > > > should be called only once. I am using..: > > > > > > > > <f:metadata> > > > > <f:viewAction action="#{calendarController.initPrices}" /> > > > > </f:metadata> > > > > > > > > <h:head>...... > > > > > > > > to call the init method, but I have also tried using f:event > > prerenderView > > > > and also @PostConstruct but I am not able to make the bean call the > > init > > > > method only once... > > > > > > > > What am I missing? > > > > > > > > > > > > Regards, > > > > > > > > BTJ > > > > -- > > > > > > > > > > ----------------------------------------------------------------------------------------------- > > > > Bjørn T Johansen > > > > > > > > b...@havleik.no > > > > > > > > > > ----------------------------------------------------------------------------------------------- > > > > Someone wrote: > > > > "I understand that if you play a Windows CD backwards you hear strange > > > > Satanic messages" > > > > To which someone replied: > > > > "It's even worse than that; play it forwards and it installs Windows" > > > > > > > > > > ----------------------------------------------------------------------------------------------- > > > > > > > >
index.xhtml
Description: application/xhtml
package no.havleik.kbnjulekalender.controller; import no.havleik.kbnjulekalender.model.Price; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import javax.faces.bean.ManagedBean; import javax.faces.bean.ManagedProperty; import javax.faces.bean.ViewScoped; import java.io.Serializable; import java.util.ArrayList; import java.util.List; /** * Created by Bjørn T Johansen on 26.10.2014 */ @ManagedBean(name = "calendarController") @ViewScoped public class CalendarController implements Serializable { private static final long serialVersionUID = 108478021854906487L; private static final Logger log = LoggerFactory.getLogger(CalendarController.class); @ManagedProperty(value="#{priceController}") private PriceController priceController; List<Price> priceList = new ArrayList<>(); public CalendarController() { super(); System.out.println("Constructor of CalendarController"); //log.debug("All prices size = {}", priceController.getPriceListAll().size()); } public String initPrices() { log.debug("Initializing prices..."); priceList.clear(); for (Price price : priceController.getPriceListAll()) { priceList.add(price); } return null; } public List<Price> getPriceList() { return priceList; } public void setPriceController(PriceController priceController) { this.priceController = priceController; } }