>

                        <p:column title="Bill Date" sortBy="#{row.bill.createdAt}" filterBy="#{row.bill.createdAt}">
                            <h:outputLabel value="#{row.bill.createdAt}">
                                <f:convertDateTime pattern="#{sessionController.applicationPreference.longDateTimeFormat}"></f:convertDateTime>
                            </h:outputLabel>
                        </p:column>

                        <p:column title="Name" sortBy="#{row.bill.patient.person.nameWithTit