CODEWITHSUNDEEP
jsfprimefacesmenu
user4446735
user4446735

Reputation:

p:tabMenu activeIndex becomes 0 after form submit

Both pages contains the header:

<p:tabMenu activeIndex="#{param.i}">
    <p:menuitem value="Overview" outcome="index" icon="ui-icon-star">
        <f:param name="i" value="0" />
    </p:menuitem>
    <p:menuitem value="Demos" outcome="second" icon="ui-icon-search">
        <f:param name="i" value="1" />
    </p:menuitem>
</p:tabMenu>

The second page contains a form:

<h:form>
    <h:inputText id="name" value="#{name}" a:placeholder="What's your name?" />
    <h:commandButton value="Submit" outcome="second" />
    <br/> <h:outputText value="Hello, #{name}" rendered="#{not empty name}" />
</h:form>

The problem is that activeIndex becomes 0 after the form submited. How to fix it?

Upvotes: 1

Views: 186

Answers (2)

Kukeltje
Kukeltje

Reputation: 12337

I personally use a @ViewAccessedScope for menu backingveans from DeltaSpike for this instead of passing params around.

Upvotes: 0

user4446735
user4446735

Reputation:

it fixed by adding a <f:param name="i" value="1" /> to commnadButton

Upvotes: 2

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