Definir foco para o componente Primefaces no Bean com WidgetVar com RequestContex Execute

Question

Dec 13, 2013, 02:23 PM

Definir foco para o componente Primefaces no Bean com WidgetVar com RequestContex Execute

Existe uma maneira de definir o foco do meu componente após uma chamada de função para um outro componente com o Primefaces RequestContex?

eu tentei:

RequestContex.getCurrentInstance().execute("PF('WidgetVar').focus();");

e

RequestContex.getCurrentInstance().execute("(((InputText) event.getComponent()).getWidgetVar()).focus();");

Eu não recebo um erro, mas nada acontece.

Eu senti falta de algo ou isso não é possível?

Eu uso Primefaces 4.0.3 e MyFaces 2.0.2

EDITAR Exemplo de código

Feijão

import java.io.Serializable;
import java.util.logging.Logger;

import javax.annotation.PostConstruct;

import org.primefaces.context.RequestContext;

public class NavigationBean implements Serializable {

    private static final long serialVersionUID = 1L;
    private String input;

    public NavigationBean() {}

    @PostConstruct
    public void init() {

    }

    public void goNext() {
        Logger.getAnonymousLogger().warning("GONEXT");
        RequestContext.getCurrentInstance().scrollTo("w3");

    }

    public String getInput() {
        return input;
    }

    public void setInput(String input) {
        this.input = input;
    }

}

XHTML

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml"
    xmlns:ui="http://java.sun.com/jsf/facelets"
    xmlns:h="http://java.sun.com/jsf/html"
    xmlns:f="http://java.sun.com/jsf/core"
    xmlns:p="http://primefaces.org/ui">
<h:head>


</h:head>

<h:body >

<h:form id="form">
<h:inputText id="input1" value="#{navigationBean.input}" widgetVar="w1"></h:inputText>
<h:inputText id="input2" value="#{navigationBean.input}" widgetVar="w2"></h:inputText>
<h:inputText id="input3" value="#{navigationBean.input}" widgetVar="w3"></h:inputText>
<h:inputText id="input4" value="#{navigationBean.input}" widgetVar="w4"></h:inputText>
    <p:commandButton value="focus" action="#{navigationBean.goNext()}" />

</h:form>


</h:body>

</html>