Best way to pass parameter to JSF

[Alexey Truntov, modifié il y a 12 années.]

HI.

We want to use one parametrized xhtml for multiple portlets, could anyone please tell me what is the best way to pass parameter from portlet definition (portlet.xml) to JSF page?

[PortletFaces Community Member, modifié il y a 12 années.]

Hi Alexey

I read the parameters as normal into local variables in my model bean, then bind them to the form.

Check the examples both here and in www.icefaces.org, I think there is a worked example

You might prefer to put these into a view, session or other managed bean

Chris

ModelBean

@ManagedBean(name = "myModelBean")
@ViewScoped

   private String myParamValue = liferayFacesContext.getPortletConfig().getInitParameter("myInitParameter");

   public String getMyParamValue() { 
        return paramValue;
   }
   public void setParamValue(String val) { 
      paramValue = val;
     }

then in my form

     <aui-cc:input label="#{i18n['MyParameter']}" value="#{myModelBean.myParamValue}" />
					

then in my backing bean

// Injections
	@ManagedProperty(value = "#{myModelBean}")
	private transient MyModelBean myModelBean;

        .... myModelBean.getParamValue(); 

       etc

[Alexey Truntov, modifié il y a 12 années.]

Thanks, Chris, we've found simple way - passing parameters via portlet-preferences.