Call data from another form in jsf

Question

I need to call the data that is in another form, is this possible? I publish a summary code. I use this is Java + JSF + Primefaces When I look for the values ​​of tramiteBean.description, I get null. Thank you

 <p:tabView id="tab">
    <p:tab title="Title1">
        <h:form id="form1">
            <p:textEditor value="#{tramiteBean.descripcion}"  id="descripcion"/>    
            <p:inputNumber value="#{tramiteBean.idTipo}"  id="tipo"/>   
        </h:form>
    </p:tab>
    <p:tab title="Title2">
        <h:form id="form2">
            <p:commandButton value="Send" actionListener="#{control.doSome}" update=":tab:form1"/> 
        </h:form>
    </p:tab>
</p:tabView>

Answer 1

I don't think that is possible. Taking input from one form and submiting another form works. Why don't you wrap the entire tabView in a single form?

<h:form>
<p:tabView id="tab">
<p:tab title="Title1">
<p:textEditor value="#{tramiteBean.descripcion}"  id="descripcion"/>    
        <p:inputNumber value="#{tramiteBean.idTipo}"  id="tipo"/> 
</p:tab>


<p:tab title="Title2">
<p:commandButton value="Send" actionListener="#{control.doSome}" update=":tab:form1"/> 
</p:tab>

</p:tabView>

</h:form>