Consider the following Facelets code. <h:form id="form1"&...

Com base no mesmo assunto

Q839793

Ano: 2017 Banca: FCC Órgão: TRE-PR Prova: FCC - 2017 - TRE-PR - Técnico Judiciário - Programação de Sistemas |

Q839793 Programação

Consider the following Facelets code.

<h:form id="form1">

<h:panelGrid id="panel1" rows="2">

</h:panelGrid>

</h:form>

<h:form id="form2">

<h:commandButton id="button">

<f:ajax render=":form1:panel1 panel2" />

</h:commandButton>

<h:panelGrid id="panel2">

</h:panelGrid>

</h:form>

When the button is pressed,

panel1 and panel2 will be rendered and included in form1.

panel1, in form1 will be re-rendered, along with panel2 in form2.

only panel2, in form2 will be rendered.

panel1, in form1 will be rendered, unlike panel2 in form2.

panel1 will be replaced by panel2.

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