感谢您的回复。我在使用 python 的 xlrd、xlwt 和 xlutils.copy 保留样式中找到了我正在搜索的内容。代码如下。
import xlrd
import xlutils.copy
inBook = xlrd.open_workbook('input.xls', formatting_info=True)
outBook = xlutils.copy.copy(inBook)
def _getOutCell(outSheet, colIndex, rowIndex):
""" HACK: Extract the internal xlwt cell representation. """
row = outSheet._Worksheet__rows.get(rowIndex)
if not row: return None
cell = row._Row__cells.get(colIndex)
return cell
def setOutCell(outSheet, col, row, value):
""" Change cell value without changing formatting. """
# HACK to retain cell style.
previousCell = _getOutCell(outSheet, col, row)
# END HACK, PART I
outSheet.write(row, col, value)
# HACK, PART II
if previousCell:
newCell = _getOutCell(outSheet, col, row)
if newCell:
newCell.xf_idx = previousCell.xf_idx
# END HACK
outSheet = outBook.get_sheet(0)
setOutCell(outSheet, 5, 5, 'Test')
outBook.save('output.xls')