Thanks, Igor. Copied below is the implementation for my toolbar. Could you
please take a look and see if you can spot a problem with it?
public class TotalsToolbar extends AbstractToolbar
{
public TotalsToolbar(final DataTable table, final IDataProvider
dataProvider)
{
super(table);
RepeatingView totals = new RepeatingView("totals");
add(totals);
AbstractReportingBean row =
(AbstractReportingBean)dataProvider.iterator(0, 1).next();
final IColumn[] columns = table.getColumns();
for (int i = 0; i < columns.length; i++)
{
final IColumn column = columns[i];
WebMarkupContainer item = new
WebMarkupContainer(totals.newChildId());
totals.add(item);
WebMarkupContainer total = new WebMarkupContainer("total");
item.add(total);
item.setRenderBodyOnly(true);
String val =
row.getStringForFieldNamed(column.getSortProperty());
if (val == null || val.length() == 0) {
val = " ";
total.add(new Label("value",
val).setEscapeModelStrings(false));
} else
total.add(new Label("value", val));
}
}
}
This is how I add the toolbar to my table:
public class GrandTotalsDataTable extends DefaultDataTable {
public GrandTotalsDataTable(String id, final List columns,
ISortableDataProvider sortableDataProvider, IDataProvider
dataProvider,
int rowsPerPage)
{
super(id, columns, sortableDataProvider, rowsPerPage);
addBottomToolbar(new TotalsToolbar(this, dataProvider));
}
}
Thanks.
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