首页 > 解决方案 > 使用 Pandas + xlsxwriter 删除索引的边框

问题描述

似乎 xlsxwriter 会自动在 pandas df 索引周围添加边框。数据写入后如何删除边框?似乎当我尝试使用类似的东西时

worksheet.set_column('A:A', None, test_format) #test_format just makes borders = 0 

它要么删除值,要么什么都不做......

这是一个示例设置:

import xlsxwriter
import pandas as pd

# Create a test df
df = pd.DataFrame({'Name': ['Tesla','Tesla','Toyota','Ford','Ford','Ford'],
                   'Type': ['Model X','Model Y','Corolla','Bronco','Fiesta','Mustang']})

df = df.set_index('Name').groupby('Name').apply(lambda x:x[:]) 


# Create a Pandas Excel writer using XlsxWriter as the engine.
writer = pd.ExcelWriter('test.xlsx', engine='xlsxwriter')

# Convert the dataframe to an XlsxWriter Excel object.
df.to_excel(writer, sheet_name='test', startrow=1, merge_cells=True)

## Get the xlsxwriter objects from the dataframe writer object. Setting up xlsxwriter for formatting
workbook = writer.book
worksheet = writer.sheets['test']


writer.save()

将df写入excel后有什么方法可以应用格式?或者改变索引格式?

标签: pythonexcelxlsxwriter

解决方案


对于那些希望使用多索引解决此问题的人,您可以使用以下内容:

# changes row index format, 4 denotes the start row, 0 denotes the column
for row_num, value in enumerate(df.index.get_level_values(level=1)):
    worksheet.write(4+row_num , 0, value, FORMAT_OF_CHOICE)

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