public List<String> getNames() {
final List<String> names = Lists.newArrayList();
for (ListGridRecord record : filesGrid.getRecords()) {
names.add(record.getAttributeAsString("name"));
}
return names;
}
public int getNumSelectedFiles() {
final ListGridRecord[] records = filesGrid.getRecords();
return records == null ? 0 : records.length;
}