打开现有 Excel 文件、清除现有工作表并将数据框写入该工作表的最佳方法

Question

Longwinded question, I know.

But all solutions I have tried either delete all the sheets and replace them with one sheet containing my dataframe or breaks the excel file and requires excel to repair it.

Would be interested to know what the 'best' way to achieve this will be.

Answer 1

Here is how i write data frame to excel file, after quick search I found here how u can delete certain sheet - https://www.pythonexcel.com/delete-sheet.php

import pandas as pd from openpyxl import load_workbook

writer = pd.ExcelWriter(b, engine='xlsxwriter')
 df = pd.DataFrame({"q3": [""],
                    "q2": [""],
                     "q1": [""]})
        writer = pd.ExcelWriter(b, engine='xlsxwriter')
        df.to_excel(writer, sheet_name='Sheet1', index=False)
        
        writer.save()

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