I have checked once and again my code, but don't see anything wrong with it.
Maybe other eyes can see what I don't see...
2005/11/4, Bruno Aranda <[EMAIL PROTECTED]>:
Have you try to simplify your code to see if the binding works ok?
Just put an HtmlOutputText in the panel, for instance... and if that
works, add more logic...
Regards,
Bruno
2005/11/4, Enrique Medina < [EMAIL PROTECTED]>:
> Yes, that's what I am doing. But the thing is I cannot make it work.
>
> See my code (but nothing appears in my JSP page):
>
> public void setPanelTabuladores(UIPanel panelTabuladores)
> {
> if (this.panelTabuladores == null)
> {
> this.panelTabuladores = panelTabuladores;
>
> UIPanel tab0 = (HtmlPanelTab) FacesUtils.getApplication()
> .createComponent(HtmlPanelTab.COMPONENT_TYPE);
>
> tab0.setId("panelTab0");
> tab0.getAttributes ().put("label", "Variable0");
>
> UIData tabla0 = (HtmlDataTable) FacesUtils.getApplication()
> .createComponent(HtmlDataTable.COMPONENT_TYPE);
> tabla0.setId("tablaEdicionPuntuaciones0");
> tabla0.setVar("puntuacion0");
> tabla0.getAttributes().put("width", "100%");
> tabla0.getAttributes().put("cellspacing", "1");
> tabla0.getAttributes().put("cellpadding", "2");
> tabla0.getAttributes().put("renderedIfEmpty", Boolean.FALSE);
> tabla0.getAttributes().put("preserveDataModel", Boolean.FALSE);
> tabla0.setValueBinding("value", FacesUtils
>
> .getValueBinding("#{puntuaciones.listasPuntuaciones[0]}"));
> tabla0.setRows(10);
> tabla0.getAttributes().put("rowClasses", "impar,par");
> tabla0.getAttributes().put("headerClass", "apptblhdr");
> tabla0.getAttributes().put("rowIndexVar", "numFila0");
> tabla0.getAttributes().put("rowOnMouseOver", "tblOver(this)");
> tabla0.getAttributes().put("rowOnMouseOut",
> "tblOut(this, #{numFila0%2})");
>
> UIColumn col1 = (HtmlSimpleColumn) FacesUtils.getApplication()
> .createComponent(HtmlSimpleColumn.COMPONENT_TYPE);
> col1.getAttributes().put("style", "text-align: center;");
> UIOutput texto1 = (HtmlOutputText) FacesUtils.getApplication()
> .createComponent(HtmlOutputText.COMPONENT_TYPE);
> texto1.setValueBinding("value", FacesUtils
> .getValueBinding("#{mensajes.puntuaciones_Tramos}"));
> col1.setHeader(texto1);
> UIOutput texto2 = (HtmlOutputText) FacesUtils.getApplication()
> .createComponent(HtmlOutputText.COMPONENT_TYPE);
> texto2
> .setValueBinding(
> "value",
> FacesUtils
>
> .getValueBinding("#{puntuacion0.valor.minimo} -
> #{puntuacion0.valor.maximo}"));
> col1.getChildren().add(texto2);
>
> UIColumn col2 = (HtmlSimpleColumn) FacesUtils.getApplication()
> .createComponent(HtmlSimpleColumn.COMPONENT_TYPE);
> col2.getAttributes().put("style", "text-align: center;");
> UIInput texto3 = (HtmlInputText) FacesUtils.getApplication()
> .createComponent(HtmlInputText.COMPONENT_TYPE);
> texto3.setValueBinding("value", FacesUtils
> .getValueBinding("#{puntuacion0.puntuacion}"));
> col2.getChildren().add(texto3);
>
> tabla0.getChildren().add(col1);
> tabla0.getChildren().add(col2);
>
> tab0.getChildren().add(tabla0);
>
> this.panelTabuladores.getChildren().add(tab0);
> }
> }
>
>
> 2005/11/4, Martin Marinschek <[EMAIL PROTECTED]>:
> >
> > Well,
> >
> > for very easy situations, it is ok to create it in the getter, when it
> > is sure that your component will not change during the life-time of a
> > view.
> >
> > For all other things, it is much better to provide a setter and
> > initialize the component somewhere else so that you can dynamically
> > change the component and what it binds to.
> >
> > regards,
> >
> > Martin
> >
> >
> > On 11/4/05, Enrique Medina < [EMAIL PROTECTED]> wrote:
> > > Hi,
> > >
> > > Recently I posted a similar question and got the answer from Mike
> > > Kienenberger about not using the getter of the binded property to create
> it,
> > > as I can have it already created from the JSF engine in my setter
> method.
> > >
> > > Now I see that Martin proposes to create it in the getter.
> > >
> > > But should be the best approach then?
> > >
> > >
> > > 2005/11/4, Martin Marinschek < [EMAIL PROTECTED] >:
> > > > What you want to do is do a binding for panelGroup
> > > >
> > > > and then add children to this panelGroup - with this you can create
> > > > extra components.
> > > >
> > > > code snippet (not compiled except in my head ;):
> > > >
> > > > public UIComponent getPanelGroup()
> > > > {
> > > > HtmlPanelGroup panelGroup = new HtmlPanelGroup();
> > > > panelGroup.getChildren().add(new HtmlInputText());
> > > > panelGroup.getChildren().add(new HtmlOutputText());
> > > > ...
> > > >
> > > > return panelGroup;
> > > > }
> > > >
> > > > regards,
> > > >
> > > > Martin
> > > >
> > > > On 11/4/05, Nikita Koselev < [EMAIL PROTECTED]> wrote:
> > > > > Can you explain your task better, please.
> > > > >
> > > > > Nikita
> > > > >
> > > > > On 04/11/05, Rene Ott < [EMAIL PROTECTED]> wrote:
> > > > > > Hello @all,
> > > > > >
> > > > > > I would like to create dynamically inside a backing bean some
> > > components.
> > > > > > Looking around in the net I found only solutions that create a
> binding
> > > to a
> > > > > > component, for example:
> > > > > >
> > > > > > <h:panelGroup binding="#{my.backingbean}">
> > > > > > ...
> > > > > >
> > > > > > This means that I always need an existing component like
> panelGroup
> > > for
> > > > > > creating with a binding some components.
> > > > > >
> > > > > > How can I create dynamically components without using a binding
> (and
> > > in the
> > > > > > end an extra component)?
> > > > > >
> > > > > > Thanks and best regards,
> > > > > > Ren� Ott
> > > > > >
> > > > > >
> > > > > >
> > > > >
> > > >
> > > >
> > > > --
> > > >
> > > > http://www.irian.at
> > > > Your JSF powerhouse -
> > > > JSF Trainings in English and German
> > > >
> > >
> > >
> >
> >
> > --
> >
> > http://www.irian.at
> > Your JSF powerhouse -
> > JSF Trainings in English and German
> >
>
>
