How to trigger component refresh from javascript in primefaces?

Question

Is it possible to update a PrimeFaces component from javascript so that it would be force to refresh?

I am making an ajax save call using this button in a dialog. I

Answer 1

Why can't you put p:Dialog inside of < h:panelGroup >. like

< h:panelGroup id="addUser" rendered = "boolean value " >
    < p:dialog id="addMemberDialog" widgetVar="addMemberDlg" >
        
        < p:commandButton value="Save" actionListener="#{memberManagedBean.createOrUpdate}"
                oncomplete="handleSaveNewMember(xhr, status, args)"
                update=":memberListForm:membersTable createupdateform :showmessage :addUser"
                process="@form" />
    < /p:dialog >
< /h:panelGroup>

boolean value which should be set in your save method. on setting this as false in your save method it wont display while updating it. So growl message alone will display. But before calling this save method this boolean value set as true.