When using the HOUR function in WPS, common questions usually involve parameter format, unexpected results, and filling formulas across multiple cells; this FAQ includes 3 common answers and a short glossary.
FAQ
What should I do if the HOUR result is not correct?
- Check whether the referenced cell contains a valid time value or date-time value.
- Make sure the formula uses standard parentheses and punctuation.
- If the cell contains a text-formatted time, convert it to a calculable time format before using HOUR.
Why does the HOUR function return an error?
- Check whether the parameter contains spaces, invalid text, or unrecognized date-time content.
- Confirm that the formula is complete and that no closing parenthesis is missing.
- Open the Insert Function dialog to review the parameter description, then enter the formula again.
How can I use the HOUR function in multiple cells?
- Enter a correct HOUR formula in the first target cell.
- Select that cell and drag the fill handle across the target range.
- Check whether relative references behave as expected, and switch to absolute references if needed.
Glossary
| Term | Definition |
|---|---|
| HOUR function | A date and time function that returns the hour component from a time value. |
| serial_number | The parameter used by the HOUR function. It can be a value, a date-time value, or a cell reference that contains time information. |
| Insert Function | The function entry point in WPS Spreadsheets where you can search for a function and review its syntax and parameter details. |