<h:form>
	<p:commandButton value="open dialog" id="btncallWidget" process="@this" oncomplete="PF('editDlg').show()"/>
	</h:form>

	<p:dialog id="editDialog" header="Dialog" widgetVar="editDlg" modal="true" appendToBody="true">
		<p:tooltip />
		<h:form>
			<p:growl id="growl" showDetail="true" sticky="false" />
	    <h:panelGrid id="grid" cellpadding="5" columns="3" style="margin-bottom:10px">
	        <f:facet name="header">
		         <p:messages id="msgs" showDetail="true" autoUpdate="true"/>
	        </f:facet>

	        <p:outputLabel for="firstname" value="Firstname:" />
	        <p:inputText id="firstname" value="" />
	        <p:spacer/>

	        <p:outputLabel for="surname" value="Surname:" />
	        <p:inputText id="surname" value="" required="true" requiredMessage="Surname is required." />
	        <p:spacer/>

	        <p:outputLabel for="tt" value="Tooltip:" />
		    <p:inputText id="tt" required="true" />
		    <p:message for="tt" display="tooltip" />

		    <p:outputLabel for="txt" value="Text:" />
        	<p:inputText id="txt" required="true" />
        	<p:message for="txt" display="text" />
	    </h:panelGrid>
	    <h:panelGrid columns="6" cellpadding="5">
	        <p:commandButton value="Form" id="btnForm" process="@form" update="grid growl" />
	    </h:panelGrid>
	 </h:form>
	</p:dialog>