How to Retrieve Actual Cell Values Instead of Formula Results in openpyxl?

Retrieving Cell Values with openpyxl

When working with Excel files using the openpyxl library, accessing cell values can sometimes result in inconsistencies due to formula calculations. If the desired outcome is to retrieve the actual value currently displayed in a cell, rather than the calculated result of a formula, here's a solution:

Using the data_only Flag

The data_only flag in the openpyxl.load_workbook() method helps in such situations. By setting this flag to True, openpyxl reads the cell values directly from the Excel file, bypassing any formulas or calculations associated with the cells. Here's how it's done:

<code class="python">wb = openpyxl.load_workbook(filename, data_only=True)</code>

This code loads the Excel workbook into a variable named 'wb' with the data_only flag set to True. By doing this, openpyxl will retrieve the cell values as they appear on the sheet, ignoring any underlying formulas. You can then access the cell values using the wsFilerow syntax.

By using the data_only flag, you can ensure that openpyxl reads the actual cell values, providing you with the current state of the Excel sheet, regardless of any formula computations.

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