Is Ajax "update" ok after "render" was false?

Question

Can I send Ajax “update” commands to JSF components that were not displayed due to the render parameter previously set to false:

render="#{BackingBean.doRender}"

doRender is configured truejust before sending the “update”.

Is it correct?

I use PrimeFaces, and one component is not displayed after update, even doRenderset to true.

+3

Danijel May 21 '12 at 15:03

1 answer

BalusC · Accepted Answer · 2012-05-21T15:12:20+0000

ajax JavaScript JSF HTML DOM ( -). JSF , HTML DOM, , , JavaScript - .

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<h:panelGroup id="foo">
    <h:someComponent rendered="#{bean.rendered}" />
</h:panelGroup>

<p:commandButton ... update="foo" />