tId}"/>
                            </p:column>

                            <p:column headerText="Invoice No" >
                                <f:facet name="header">  
                                    <h:outputLabel value="Invoice No"/>
                                </f:facet> 
                                <h:outputLabel value="#{b.invoiceNumber}"/>
                            </p:column>

                            <p:column headerText="Created At"  >
                                <f:facet na