我想更改Excel工作簿中内容的格式。
环境:赢7; Python 2.76
我想将A,B和C列更改为所需的格式。我所拥有的是:
from openpyxl import Workbook
from openpyxl import load_workbook
wb = load_workbook('c:\\oldfile.xls')
ws = wb.active
d = ws.cell(column = 0) # or 1, 2, 3
d.style = Style(font=Font(bold=False),
borders=Borders(left=Border(border_style='none'),
right=Border(border_style='none'),
top=Border(border_style='none'),
bottom=Border(border_style='none')),
color=Color(Color.RED))
wb.save('c:\\oldfile.xls')
显然,指示列的方式是错误的。所以我的问题是:
感谢。
这是使用'easyxf',但它格式化所有内容
import xlwt
from xlrd import open_workbook
from xlutils.copy import copy
from xlwt import easyxf
old_file = open_workbook('c:\\oldfile.xls',formatting_info=True)
old_sheet = old_file.sheet_by_index(0)
new_file = copy(old_file)
new_sheet = new_file.get_sheet(0)
style = easyxf('font: bold false;'
'borders: left no_line, right no_line, top no_line, bottom no_line;'
'font: color red')
row_data = []
for row_index in range(old_sheet.nrows):
rows = old_sheet.row_values(row_index)
row_data.append(rows)
for row_index, row in enumerate(row_data):
for col_index, cell_value in enumerate(row):
new_sheet.write(row_index, col_index, cell_value, style)
new_file.save('c:\\newfile.xls')
#and to use os.rename and remove to make it looked like only worked on 1 file
答案 0 :(得分:1)
我不知道任何将.xls
文件转换为.xlsx
的Python实用程序。您可以简单地将两个库组合在一起:使用xlrd
进行阅读,然后使用openpyxl
或xlsxwriter
进行编写。 openpyxl
支持使用ColumnDimension
和RowDimension
对象格式化整个列和行。
答案 1 :(得分:0)
好吧,发现实际上只是表明列需要在写作中格式化,它可以完成。
将它们放在一起可能很有用:
import xlwt
from xlrd import open_workbook
from xlutils.copy import copy
from xlwt import easyxf
old_file = open_workbook('c:\\oldfile.xls',formatting_info=True)
old_sheet = old_file.sheet_by_index(0)
new_file = copy(old_file)
new_sheet = new_file.get_sheet(0)
style = easyxf('font: bold true;'
'borders: left no_line, right no_line, top no_line, bottom no_line;'
'font: color red')
row_data = []
for row_index in range(old_sheet.nrows):
rows = old_sheet.row_values(row_index)
row_data.append(rows)
for row_index, row in enumerate(row_data):
for col_index, cell_value in enumerate(row):
# indicate the columns want to be formatted
if col_index == 0 or col_index == 1:
new_sheet.write(row_index, col_index, cell_value, style)
else:
new_sheet.write(row_index, col_index, cell_value)
new_file.save('c:\\newfile.xls')