2020.2

page717). To determine if a table has a header and/or footer, expand the table on the
"Outline pane" on page1047.
3. If you need an extra row in the header or footer:
a. Right-click the header or the footer of the table, depending on where you want to
add a row.
b.
On the shortcut menu, select Row > Insert below or Insert above.
4. Specify on which pages the row must appear in the output:
a. Select the row to which you want to add a subtotal (see "Selecting an element" on
page616).
b.
On the "Attributes pane" on page1038, select one of the options from the Show
Row drop-down:
l
All: The row will appear on all pages.
l
Before page break (footer rows only): The row will appear on all pages
except the last.
l
After page break (header rows only): The row will appear on all pages except
the first.
l
At end of table: The row will only appear on the last page.
5. Now, add the subtotal to a cell in that row. This procedure is the same for subtotals in the
header and footer.
a. Select the cell (see "Selecting an element" on page616).
b. Select the data field:
l
On the "Attributes pane" on page1038, from the Sum drop-down, select the
data field on which the subtotal must be based. The drop-down will offer all
eligible fields, including those in nested detail tables.
l Alternatively, e.g. to select a data field in a nested detail table, switch to
Source view and manually add the data-sum attribute to the table cell (the
<td> element).
Its value should consist of the path to the data field. For example: <td data-
sum="Instruments.Items.Amount">. This cell will have a subtotal based on the
"Amount" field in the "Items" detail table which is nested in the "Instruments"
detail table.
a. You could also add text like "continued on next page" or "continued from
previous page" to the cell. See "Mixing text and data in one cell" below.
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