Python Excel - 如何将工作表名称转换为工作表编号 [英] Python Excel - How to turn sheet name into sheet number
问题描述
在这个程序中,我在输入excel文件中创建一个名为new_sheet的工作表。
我需要工作表的工作表编号,而不必查看excel文件。
如何从计划返回表格编号?
import xlwt
import xlrd
import csv
workbook = xlrd.open_workbook('input.xls')
worksheet = workbook.add_sheet('new_sheet')
如果您想计算Excel文件中有多少页,如果你想知道,给出的号码对应的表的名称;
无论如何,如果你想计算一个Excel文件中有多少张纸,你可以这样继续:
workbook = xlrd.open_workbook('input.xls')
worksheet = workbook.add_sheet('new_sheet')
#页数
打印workbook.nsheets
相反,如果您想从名称中获知相应的工作表数量,您可以按照以下方式进行: workbook = xlrd.open_workbook('input.xls',on_demand = True)
索引,枚举中的工作表(workbook.sheet_names ()):
if sheet ==<您的工作表名称>:
打印索引
使用 on_demand = True ,您可以打开文件不自动加载。
尊敬
In this program I create a sheet on the input excel file called new_sheet.
I need the sheet number of the sheet without having to look at the excel file.
How do I return the sheet number from the program?
import xlwt
import xlrd
import csv
workbook = xlrd.open_workbook('input.xls')
worksheet = workbook.add_sheet('new_sheet')
解决方案 I'm not understand well if you want count how many sheets there are in your Excel file or if you want know, gave the name of sheet at which number correspond;
anyway, if you want count how many sheets there are in an Excel file you can proceed in this way:
workbook = xlrd.open_workbook('input.xls')
worksheet = workbook.add_sheet('new_sheet')
# number of sheet
print workbook.nsheets
Instead, if you want know the corresponding number of sheets from the name you can proceed in this way:
workbook = xlrd.open_workbook('input.xls', on_demand=True)
for index, sheet in enumerate(workbook.sheet_names()):
if sheet == <name of your sheet>:
print index
With on_demand=True, you can open file not loading automatically.
Regards
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