rows)[1:]) for cases in list(sheet_name.rows)[1:]: rank = cases[0].value name = cases[1].value print(rank, name) 3、xlrd 和 xlwt 1、读取Excel中的数据 代码语言:javascript 代码运行次数:0 运行 AI代码解释 import xlrd import xlwt
PyXLL is optimized for performance. It's built to work with numerical packages like NumPy, Pandas and SciPy ensuring that your spreadsheets will run fast. Frictionless Development Use your favorite Python IDE to develop and debug your Excel add-in, and reload without restarting Excel. Code is ...
index,title)# 将学生姓名和考试成绩写入单元格forrowinrange(len(scores)):sheet.write(row+1,0,student_names[row])forcolinrange(len(scores[row])):sheet.write(row+1,col+1,scores[row][col])# 保存Excel工作簿
2.创建一个新的excel文件,并修改sheet名称 import win32com.client as win32 xls_app = win32.gencache.EnsureDispatch('Excel.Application') wb = xls_app.Workbooks.Add() ws = wb.Worksheets(1) ws.Name = 'my_new_sheet' xls_app.Visible = True 3.excel添加自动过滤 import win32com.client as win...
self.sheet = self.bk.add_sheet(self.name + index.__str__(), cell_overwrite_ok=False) for i in range(len(self.captionlist)): # This method is used to write a cell to a :class:`Worksheet` self.sheet.write(0, i, self.captionlist[i]) ...
title_filed#标头1617#新建excel-并写入表头18defwrite_excel_xls(self):19index = len(self.title_filed)#获取需要写入数据的行数20workbook = xlwt.Workbook()#新建一个工作簿21sheet = workbook.add_sheet(self.sheet_name)#在工作簿中新建一个表格22foriinrange(0, index):23forjinrange(0, len(self....
python df = pd.read_excel('large.xlsx', dtype={'ID': 'int32', 'Amount': 'float32'}) 分块处理大数据: python for chunk in pd.read_excel('huge.xlsx', chunksize=10000): process(chunk) # 处理每个分块 5.2 使用 Dask 处理超大数据 ...
for i in range(2,40): ws1['A{}'.format(i)] = random.choice(range(50))# 更改第一列数据 ws1.auto_filter.add_sort_condition("WC2:WC35") # 对Excel 第一列进行排序 1. 2. 3. 4. 5. 6. 7. 8. 9. 6,中插入行、列
for cell in column: print(cell.value) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 写入Excel 文件: import openpyxl # 创建工作簿 wb = openpyxl.Workbook() # 获取活动工作表 ...
''' 代码8:多个表格sheet表拆分为新工作簿主要函数:复制表格:copy() ''' import xlwings as xw app = xw.App(visible=False,add_book=False) file_path = 'D:\\python\\test_file\\sheets_excel.xlsx' workbook = app.books.open(file_path) worksheet = workbook.sheets for i in worksheet: # 新建...