非常抱歉，我的回答被截断了。以下是完整的代码，包括将文本型转换为常规型的功能：
import openpyxl
from openpyxl.styles import NumberFormat, NamedStyle
def open_workbook(file_path):
if file_path.endswith('.xls'):
return xlrd.open_workbook(file_path)
elif file_path.endswith('.xlsx'):
return openpyxl.load_workbook(file_path)
else:
raise ValueError('Invalid file format')
def get_sheet_names(workbook):
if isinstance(workbook, xlrd.Book):
return workbook.sheet_names()
elif isinstance(workbook, openpyxl.Workbook):
return workbook.sheetnames
else:
raise ValueError('Invalid workbook type')
def get_column_names(sheet):
if isinstance(sheet, xlrd.Sheet):
return sheet.row_values(0)
elif isinstance(sheet, openpyxl.worksheet.worksheet.Worksheet):
return [col.value for col in sheet.iter_cols(min_row=1, max_row=1)]
else:
raise ValueError('Invalid sheet type')
def convert_cell_format(cell_value, cell_format):
if cell_format == '文本':
if isinstance(cell_value, (int, float)):
return str(cell_value)
else:
return cell_value
elif cell_format == '日期':
if isinstance(cell_value, str):
return datetime.datetime.strptime(cell_value, '%Y-%m-%d').date()
else:
return cell_value
elif cell_format == '常规':
return cell_value
else:
return cell_value
def main():
file_path = input('请输入工作簿路径：')
file_suffix = input('请输入工作簿的后缀（xls或xlsx）：')
workbook = open_workbook(file_path)
while True:
sheet_names = get_sheet_names(workbook)
for i, name in enumerate(sheet_names):
print(f'{i+1}. {name}')
sheet_index = int(input('请选择要操作的sheet序号：')) - 1
sheet = workbook[sheet_names[sheet_index]]
column_names = get_column_names(sheet)
for i, name in enumerate(column_names):
print(f'{i+1}. {name}')
column_index = int(input('请选择要转换格式的列序号：')) - 1
column_name = column_names[column_index]
cell_formats = ['文本', '日期', '常规']
print('请选择转换后的单元格格式：')
for i, format in enumerate(cell_formats):
print(f'{i+1}. {format}')
cell_format_index = int(input('请输入选项序号：')) - 1
cell_format = cell_formats[cell_format_index]
sheet.insert_cols(column_index + 2)
for i, cell in enumerate(sheet[column_index + 2]):
if i == 0:
cell.style = None # 清除单元格的样式
cell.value = convert_cell_format(cell.value, cell_format)
if cell_format == '常规':
cell.number_format = NumberFormat('General') # 设置单元格为常规型
workbook.save(file_path)
choice = input('是否继续转换？（是/否）')
if choice.lower() != '是':
break
if __name__ == '__main__':
main()
希望这次能够顺利地显示完整的代码。
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狗仔卡
发表于 2024-3-20 10:23:37
显身卡
楼主