Update Form From Dialog

I have a dataTable within a form; in the dataTable I have a button which pops up a dialog if clicked; after editing(or not) I want to close the dialog and refresh the datatable. I

Solution 1:

Did you try

<p:ajax event="close"  listener="#{zuordnenDialogController.closeDialog()}" update=":nzTable"/>

update=":nzTable" with full path, may be: :form_main:nzTable

i want to comment, but i don't have enought reputation.

Solution 2:

You can managed ajax event for each component inside dialog for example:

   <p:dialog id="zuordnenDialog" widgetVar="zuordnenDialogW" closeOnEscape="true" dynamic="true"
        header="Zuordnung" appendToBody="false" draggable="true" modal="true" resizable="false">

      <p:selectOneMenu id="idp" value="#{...}" converter="clientesConverter"  panelStyle="width:500px"  
                                         effect="fade" var="p" style="width:500px"  filter="true" filterMatchMode="contains">  

                            <f:selectItems value="#{comunMB.itemsClientes}"/>  

                            <f:ajax execute="@this"  listener="#{...}" render="table1 table2 table..." />
                        </p:selectOneMenu> 

    </p:dialog>

In this way change is showing in the table (or other component) while dialog is edited. Also you can use inplace component.