});
field.setWidth(240);
} else if ("conditionValue".equals(field.getName())) {
field.setWidth(140);
} else if ("acknowledgingSubject".equals(field.getName())) {
field.setSummaryFunction(new SummaryFunction() {
public Object getSummaryValue(Record[] records, ListGridField field) {
int count = 0;
for (Record record : records) {
if (record.getAttribute("acknowledgingSubject") != null) {
count++;