[英]Python Read Directory And Output to CSV
我只是想读取一个目录并将文件名输出到 csv。目录读取工作正常。 当我尝试写入 csv 时,我收到了这个错误。
第 148 行,在 _dict_to_list wrong_fields = rowdict.keys() - self.fieldnames AttributeError: 'str' object has no attribute 'keys'
import os
import csv
path = 'F:\Production\FocusPoint'
filename = 'storage.csv'
fields = ['Name']
with os.scandir(path) as listOfEntries:
for entry in listOfEntries:
if entry.is_file():
f = (entry.name)
with open(filename,'w', newline='') as csvfile:
writer = csv.DictWriter(csvfile, fieldnames= fields)
writer.writeheader()
writer.writerows(f)
您的变量fields
不是字典。 所以csv.DictWriter
将不起作用。 怎么样?
writer = csv.writer(csvfile)
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