All kudos to the PHPExcel team as openpyxl was initially based on PHPExcel.

Comments are not currently supported if read_only=True is used. Afterward I was thinking about Fred Baptiste deep learning Python courses. It was born from lack of existing library to read/write natively from Python the Office Open XML format.

Formatting information is lost. To be precise, a comment can be written in three ways - entirely on its own line, next to a statement of code, and as a multi-line comment block. guid¶ ref¶ Values must be of type shapeId¶ Values must be of type tagname = 'comment'¶ text¶ Values must be of type class openpyxl.comments.comment_sheet.CommentSheet (authors=None, commentList=None, extLst=None) [source] ¶ I also have to catch up my university course. Class method to convert cell comment. You can rely on openpyxl, your trustworthy companion, to: Extract valuable information from spreadsheets in a Pythonic manner; Create your own spreadsheets, no matter the complexity level; Add cool features such as conditional formatting or charts to your spreadsheets

A comment in Python starts with the hash character, #, and extends to the end of the physical line. 2. Or maybe some other course on either edX or Coursera, like this one Google IT Automation with Python Professional Certificate. MIT XSeries Program in Computational Thinking using Python at edX. Openpyxl currently supports the reading and writing of comment text only. Comment dimensions are lost upon reading, but can be written. Using number formats ¶ >>> import datetime >>> from openpyxl import Workbook >>> wb = Workbook () >>> ws = wb . All kudos to the PHPExcel team as openpyxl was initially based on PHPExcel. It was born from lack of existing library to read/write natively from Python the Office Open XML format. openpyxl is a Python library to read/write Excel 2010 xlsx/xlsm/xltx/xltm files. openpyxl is a Python library to read/write Excel 2010 xlsx/xlsm/xltx/xltm files. Phew, after that long read, you now know how to work with spreadsheets in Python! from openpyxl import Workbook from openpyxl.comments import Comment if __name__ == '__main__': wb = Workbook () ws = wb.active comment = Comment ('hello comment', 'wyang') ws ['A1'].comment = comment wb.save ('test.xlsx') 1. A hash character within a string value is not seen as a comment, though. Types of Comments. openpyxl does currently not read all possible items in an Excel file so images and charts will be lost from existing files if they are opened and saved with the same name. Which I'm going to do.