Pandas：使用多行格式将包含字符串的数据帧写入 xlsx

Question

df=pd.DataFrame(['abc\n123\n232','1\n2\n3\n4\n5\n6'])
df.to_csv('text.csv')

I would like to have in a single cell in the xlsx (Edited: not csv):

abc
123
232

The desired output is A1 cell only being filled.

The dataframe has only 1 cell. But the above code would result in the xlsx (Edited: not csv) printing that 1 cell into multiple cells. Is there a way to format and write the xlsx (Edited: not csv) into multilines within each cell ?

Edit: I shall clarify my problem. There is nothing wrong with my dataframe definition. I would like the "\\n" within the strings in each cell of the dataframe to become a line break within the xlsx (Edited: not csv) cell. this is another example.

df=pd.DataFrame(['abc\n123\n232','1\n2\n3\n4\n5\n6'])
df.to_csv('text.csv')

The desired output is A1 and A2 cells only being filled.

Edit 2: Not in csv but xlsx .

Answer 1

You can use .to_excel with index=False and header=False .

df.to_excel('test.xlsx', index=False, header=False)

But you may need to turn on 'Wrap Text' by yourself.

Answer 2

why not use openpyxl for that it will work

from openpyxl import Workbook

workbook = Workbook()
worksheet = workbook.worksheets[0]
worksheet.title = "Sheet1"
worksheet.cell('A1').style.alignment.wrap_text = True
worksheet.cell('A1').value = "abc\n123\n232"
worksheet.cell('B1').value = "1\n2\n3\n4\n5\n6"
workbook.save('test.xlsx')