新手:我有一个 Excel 文件,其中有 100 多个不同的工作表。每张纸包含多个表格和图表。
我希望将每张工作表另存为新的 Excel 文件。
我尝试了很多Python代码,但没有一个起作用。
请在这方面提供帮助。谢谢!
编辑1:为了回应评论,这是我尝试过的:
import pandas as pd
import xlrd
inputFile = 'D:\Excel\Complete_data.xlsx'
#getting sheet names
xls = xlrd.open_workbook(inputFile, on_demand=True)
sheet_names = xls.sheet_names()
path = "D:/Excel/All Files/"
#create a new excel file for every sheet
for name in sheet_names:
parsing = pd.ExcelFile(inputFile).parse(sheetname = name)
#writing data to the new excel file
parsing.to_excel(path+str(name)+".xlsx", index=False)
准确地说,问题出在复制表格和图表上。
我刚刚解决了这个问题,所以将发布我的解决方案,我不知道它将如何影响图表等。
import os
import xlrd
from xlutils.copy import copy
import xlwt
path = #place path where files to split up are
targetdir = (path + "New_Files/") #where you want your new files
if not os.path.exists(targetdir): #makes your new directory
os.makedirs(targetdir)
for root,dir,files in os.walk(path, topdown=False): #all the files you want to split
xlsfiles=[f for f in files] #can add selection condition here
for f in xlsfiles:
wb = xlrd.open_workbook(os.path.join(root, f), on_demand=True)
for sheet in wb.sheets(): #cycles through each sheet in each workbook
newwb = copy(wb) #makes a temp copy of that book
newwb._Workbook__worksheets = [ worksheet for worksheet in newwb._Workbook__worksheets if worksheet.name == sheet.name ]
#brute force, but strips away all other sheets apart from the sheet being looked at
newwb.save(targetdir + f.strip(".xls") + sheet.name + ".xls")
#saves each sheet as the original file name plus the sheet name
不是特别优雅,但对我来说效果很好,并且提供了简单的功能。希望对某人有用。
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