使用openpyxl将多行字符串写入单元格

Question

我正在尝试将数据写入具有多个换行符的单元格（我相信\ n），生成的.xlsx删除了换行符。 有没有办法保持这些换行符？

Answer 1

针对openpyxl＆gt; = 2更改了样式的API。以下代码演示了现代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")

Answer 2

在openpyxl中，您可以设置wrap_text alignment属性以包装多行字符串：

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')

XlsxWriter模块也可以这样做。

这是一个小工作示例：

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 3

还有一个附加选项，您可以在文本“”“中使用文本阻止”“”，在此处将“”“与文本自动换行布尔值对齐使用，并获得所需的结果。

from openpyxl import Workbook

wb= Workbook()
sheet= wb.active
sheet.title = "Sheet1"

sheet['A1'] = """Line 1
Line 2
Line 3"""

sheet['A1'].alignment = Alignment(wrapText=True)

wb.save('wrap_text1.xlsx')