DPRODUCT in WPS on Windows FAQ

Last updated:July 13, 2026

This FAQ covers 3 common question types for DPRODUCT, including errors, unexpected results, and reuse across multiple cells.

FAQ

What should I do if DPRODUCT returns an error value?

  1. Check whether the database range, field argument, and criteria range are complete.
  2. Make sure the target field contains numeric values instead of text or blank cells.
  3. If you typed the formula manually, review the parentheses, separators, and cell references again.

Why does the DPRODUCT result not match what I expected?

  1. Check whether the header in the criteria range exactly matches the field name in the database range.
  2. Confirm that the field argument points to the column you want to multiply.
  3. Review the function arguments one by one, and test with a smaller data range if needed.

How can I use DPRODUCT in multiple cells?

  1. Enter the DPRODUCT formula in the first target cell.
  2. Drag the fill handle downward, or copy and paste the formula into other target cells.
  3. Check whether relative and absolute references are set the way you want after copying.

Glossary

TermDefinition
DPRODUCTA database function that multiplies the values in a specified field for records that meet given criteria.
Database rangeThe cell range that contains field headers and data records used by DPRODUCT.
Criteria rangeThe cell range that defines which records are included in the calculation.