4、sheet:工作表,一个workbook有多个,表名识别,如“sheet1”,“sheet2”等。 5、cell: 单元格,存储数据对象 二openpyxl的使用方法 1. 新建 import openpyxl # 新建一个空excel,默认表名为 "Sheet",文件名为test wb = openpyxl.Workbook() # 创建新的excel文件,一个工作簿(workbook)在创建的时候同时至少也...
You can use the openpyxl.load_workbook() to open an existing workbook: 可以通过openpyxl.load_workbook()这个方法打开一个存在的工作簿。 openpyxl.load_workbook(filename="工作簿名称", read_only=False, keep_vba=KEEP_VBA, data_only=False, keep_links=True, rich_text=False) Open the given filena...
读取已存在的excel文件数据 (Read an existing workbook) def main(): from openpyxl import load_workbook wb = load_workbook(filename='empty_book.xlsx') sheet_ranges = wb['range names'] print(sheet_ranges['D18'].value) if __name__ == '__main__': main() 1. 2. 3. 4. 5. 6. 7...
https://openpyxl.readthedocs.io/en/stable/https://openpyxl.readthedocs.io/en/stable/usage.html 安装openpyxl 代码语言:javascript 复制 pip3 install openpyxl==3.0.0 创建excel文件的示例代码 代码语言:javascript 复制 if__name__=='__main__':from openpyxlimportWorkbook wb=Workbook()# grab the active ...
# Open an existing workbook #importwin32com.clientaswin32excel=win32.gencache.EnsureDispatch('Excel.Application')wb=excel.Workbooks.Open('D:/workbook1.xlsx')# 这里要用绝对路径,不然会提示文件不存在 # Alternately, specify the full path to the workbook ...
book = openpyxl.load_workbook('sample.xlsx') sheet = book.active a1 = sheet['A1'] a2 = sheet['A2'] a3 = sheet.cell(row=3, column=1) print(a1.value) print(a2.value) print(a3.value) The example loads an existing xlsx file and reads three cells. ...
经常要用openpyxl处理带公式、带宏的excel,这时候就要用到load_work()函数的keep_vba和data_only参数。 wb=openpyxl.load_workbook(filename,read_0nly,keep_vba,guess_types,data_only,keep_links) keep_vba和data_only该两个参数均为布尔参数,将其设置为True,即打开excel,开启并保留宏,excel中工作簿中包含公式...
fromopenpyxlimportWorkbook,load_workbook wb = Workbook() ws1 = wb.create_sheet("学生信息表") ws2 = wb.create_sheet("学生成绩表") ws1.append(["姓名","年龄","性别"]) ws1.append(["张三",18,"男"]) ws1.append(["李四",19,"女"]) ...
You also cannot copy worksheets between workbooks. You cannot copy a worksheet if the workbook is open in read-only or write-only mode. 无法在两个工作簿中复制工作表。当工作簿处于只读或只写状态时也无法复制工作表。 数据操作 Playing with data ...
Reading Data from Existing Files To read data from an existing Excel file, you can use the load_workbook function. Here’s how: fromopenpyxlimportload_workbook wb=load_workbook('sample.xlsx')ws=wb.activeprint(ws['A1'].value)# Output:# 'Hello' ...