Openpyxl观察一张纸的max_row？

Question

是否可以观察纸张的最大行是否有变化？我有一些函数，我想在每次更新值时运行它们（它们将是观察者）。

openpyxl支持吗？

Answer 1

from openpyxl import Workbook
from openpyxl import load_workbook

wb = load_workbook('yourFile.xlsx')
ws = wb['Sheet1']

initial_max_value = ws.max_row

while ws.max_row == inital_max_value:
  THE 
   CODE 
   YOU 
  WANT TO WATCH

  Else:
  Print ('Max Value changed by ' + inital_max_value - ws.max_row