问题描述
from tkinter import filedialog
import tkinter as tk
import openpyxl
import os
root = tk.Tk()
root.withdraw()
folder = filedialog.askdirectory()
for f in os.listdir(folder):
wb = openpyxl.load_workbook(f)
ws = wb.active
v = ws['A1']
print(v.value)
运行此命令后,我遇到了错误。 “ f”的值为“ filename.xlsx”,但不包含完整的文件路径,因此无法打开文件。有没有一种方法可以添加其余路径,以便openpyxl可以识别文件?我还有什么需要改变的吗?
解决方法
只需使用this guide
找到了答案from tkinter import filedialog
import tkinter as tk
import openpyxl
import os
root = tk.Tk()
root.withdraw()
folder = filedialog.askdirectory()
for f in os.listdir(folder):
path = os.path.join(folder,f)
wb = openpyxl.load_workbook(path)
ws = wb.active
v = ws['A1']
print(v.value)