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POp:ajax, how to submit information from other forms?
 

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  1. POp:ajax, how to submit information from other forms?
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    <p>I'm using <strong>PrimeFaces 3.4</strong>. I have p:layout with <code>p:tree</code> in left layout unit, and the list of panels in the central unit. After selecting/unselecting the nodes on tree I'm rendering/unrendering the panels. The general structure looks like that:</p> <pre><code>&lt;p:layoutUnit position="west" minSize="150" size="300"&gt; &lt;h:form id="tree"&gt; &lt;p:tree id="tree" value="#{tree.root}" var="node" selectionMode="multiple" selection="#{tree.selectedNodes}"&gt; &lt;p:ajax event="select" listener="#{tree.treeSelect}" process=":main" update=":main:panels"/&gt; &lt;p:ajax event="unselect" listener="#{tree.treeUnselect}" process=":main" update=":main:panels"/&gt; &lt;p:treeNode&gt; &lt;h:outputText value="#{node.title}" /&gt; &lt;/p:treeNode&gt; &lt;/p:tree&gt; &lt;/h:form&gt; &lt;/p:layoutUnit&gt; &lt;p:layoutUnit position="center" header="Panels" styleClass="noscroll"&gt; &lt;h:form id="main"&gt; &lt;p:outputPanel id="panels" styleClass="center-panels"&gt; &lt;!-- here go the panels --&gt; &lt;/p:outputPanel&gt; &lt;/h:form&gt; &lt;/p:layoutUnit&gt; </code></pre> <p>But the panels contains the input fields. I've noticed, that the input fields are reseted after click on tree, so I've added the process <code>attribute</code>. I've tried with <code>:main</code>, <code>:main:panels</code>, <code>@all</code>, but none of them have functioned.</p> <p>How can I work correctly with that scenario? PrimeFaces bugture (a bug that is feature) doesn't allow using single form when you are using <code>p:layout</code>, at least this is stated in documentation. And using multiple forms, I'm loosing data. </p>
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    1. USDanubian Sailor
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    1. CODid you try setting `:main` in update attribute as well?
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      1. USpartlov
 

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