xlsxwriter，openpyxl：“工作簿”对象没有属性“写入”

Question

我正在尝试从我的 Pandas 数据框中创建格式良好的 Excel 报告。最初，我用 Pandas 文件覆盖了我的标题。因此，我首先编写了格式化代码，关闭了工作簿，然后用 openpyxl 再次加载它，将我的 pandas 数据框写入现有工作表。

但是，当我尝试 writer.save() 时遇到了这个错误：

AttributeError: 'Workbook' object has no attribute 'write'

这是我的代码：

output_filename = "".join(org_name.split()) + OUTPUT_FILENAME 

workbook = xlsxwriter.Workbook(output_filename)   
worksheet = workbook.add_worksheet()

# insert logo
worksheet.set_column('A:A', 30)
worksheet.insert_image('A1', picture, {'x_scale': 0.7, 'y_scale': 0.7})

# add titles: 
title_format = workbook.add_format({'bold': True})
worksheet.write('A3', 'Report', title_format)
worksheet.write('A5', org_name, title_format)
worksheet.write('A6', 'Report Year', title_format)
worksheet.write('A7', 'Report Month', title_format)
worksheet.write('B6', THIS_YEAR)
worksheet.write('B7', calendar.month_name[THIS_MONTH])

workbook.close()



df = get_organization_df(all_df, org_name)

book = load_workbook(output_filename)

writer = pd.ExcelWriter(book, engine='openpyxl')

# get user counts
users_df = count_users(df)
users_df.to_excel(writer, sheet_name = 'Sheet1', startrow = 8)

writer.save()

提前感谢您的帮助！

Answer 1

我相信你的问题在这里：writer = pd.ExcelWriter(book, engine='openpyxl'): book是Workbook，而pd.ExcelWriter的参数是字符串