使用openpyxl將多行字符串寫入單元格

Question

我試圖將數據寫入單元格，該單元格有多個換行符（我相信\ n），生成的.xlsx已刪除換行符。 有沒有辦法保持這些換行符？

Answer 1

在openpyxl您可以設置wrap_text取向性包裹多行字符串：

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 = "Line 1\nLine 2\nLine 3" 

workbook.save('wrap_text1.xlsx') 

這也可能與XlsxWriter模塊。

這裏是一個小工作示例：

from xlsxwriter.workbook import Workbook 

# Create an new Excel file and add a worksheet. 
workbook = Workbook('wrap_text2.xlsx') 
worksheet = workbook.add_worksheet() 

# Widen the first column to make the text clearer. 
worksheet.set_column('A:A', 20) 

# Add a cell format with text wrap on. 
cell_format = workbook.add_format({'text_wrap': True}) 

# Write a wrapped string to a cell. 
worksheet.write('A1', "Line 1\nLine 2\nLine 3", cell_format) 

workbook.close() 

Answer 2

爲風格的API改變openpyxl> = 2下面的代碼說明了現代API。

from openpyxl import Workbook 
from openpyxl.styles import Alignment 

wb = Workbook() 
ws = wb.active # wb.active returns a Worksheet object 
ws['A1'] = "Line 1\nLine 2\nLine 3" 
ws['A1'].alignment = Alignment(wrapText=True) 
wb.save("wrap.xlsx")