Common questions about SCAN usually involve formula errors, unexpected results, and filling the function across multiple cells; the answers below help you troubleshoot quickly.
FAQ
What should I do if SCAN shows an error after I enter it?
- Check whether the function name is entered correctly.
- Review the number, order, and data types of the parameters.
- Confirm that separators are correct and the referenced range does not contain unexpected content.
- Press Enter again after revising the formula.
Why does the SCAN result not match what I expected?
- Check whether the referenced range is correct.
- Confirm that the cells used in the calculation contain valid data.
- Review the function syntax and parameter details again to confirm the role of each argument.
- If needed, test the formula with a simpler example in a blank area first.
How do I use the SCAN function in multiple cells?
- Enter the formula in one cell first.
- Select that cell and drag the fill handle to the target range, or copy and paste it.
- Check whether the references changed after filling.
- Adjust the reference style if you need to keep a position fixed.
Glossary
| Term | Definition |
|---|---|
| SCAN | A built-in function in WPS Spreadsheet that processes an array in sequence and returns intermediate results at each step. |
| Insert Function | An entry point that lets you search for and select a function through a dialog box, which is useful when you need help with names or parameters. |
| Formula bar | The input area above the worksheet where you can enter or edit formulas directly. |