How to Use the REPLACEB Function in WPS on Windows

Last updated:July 20, 2026

Use the REPLACEB function through 4 practical topics, covering formula entry, syntax guidance, argument input, and result checking, all available without membership.

How-to Index

How-to Guide

1. Enter the REPLACEB function

Entry point: Formula bar or target cell

  1. Open WPS Spreadsheet and select the cell where you want the result to appear.
  2. Type = to start a formula.
  3. Type REPLACEB.
  4. Get ready to enter the opening parenthesis and the arguments.

Success Criteria

  • Interface result: The current cell enters formula editing mode.
  • Next action available: You can continue entering the opening parenthesis and the remaining arguments.

Tips While Using

  • Common mistake: If you do not start with =, the content is treated as plain text.
  • Environment note: You need to work in an editable spreadsheet cell.

2. View function syntax guidance

Entry point: Formula entry after typing the function name

  1. In a cell or in the formula bar, type =REPLACEB(.
  2. Look for the syntax guidance shown near the editing area.
  3. Use the guidance to confirm the number and order of arguments.

Success Criteria

  • Interface result: You can see syntax guidance related to REPLACEB.
  • Next action available: You can continue entering arguments based on the guidance.

Tips While Using

  • Common mistake: If the function name is misspelled, the expected guidance may not appear.
  • Environment note: The exact position of the guidance can vary by interface layout.

3. Fill in arguments to complete the replacement

Entry point: Formula bar

  1. After REPLACEB(, enter the original text or a cell reference that contains the text.
  2. Enter the starting position argument.
  3. Enter the number of bytes to replace.
  4. Enter the new text and close the parenthesis.
  5. Press Enter to confirm the formula.

Success Criteria

  • Interface result: The cell shows a calculated result instead of the formula being edited.
  • Next action available: You can select the result cell and review the full formula in the formula bar.

Tips While Using

  • Common mistake: Missing separators between arguments can cause a formula error.
  • Environment note: When working with multibyte characters, interpret the replacement range by bytes.

4. Check and reuse the result

Entry point: Result cell and fill operations

  1. Review the result cell and confirm that the replaced text matches your expectation.
  2. If you need to adjust it, select the result cell and edit the arguments in the formula bar.
  3. If you want to reuse it, fill the formula down or across to other cells.
  4. Compare the output with the original text to verify the replacement position and result.

Success Criteria

  • Interface result: The target cell shows the updated text result.
  • Next action available: The formula can be copied to other cells for continued use.

Tips While Using

  • Common mistake: Copying only the displayed result text instead of the formula removes automatic recalculation.
  • Environment note: If referenced cells change, the result updates with the source data.