添加数据后保存并关闭Excel文件？

Question

我试图打开现有的Excel 2013文件,添加数据,然后保存(同名),然后关闭它,然后关闭Excel.代码将打开文件,选择正确的工作表并写入数据,但是当我尝试保存它时,我得到属性错误.我错过了图书馆吗？这是代码:

import win32com.client as win32

def Inventory_Status():
    excel = win32.gencache.EnsureDispatch('Excel.Application') # opens Excel
    wb = excel.Workbooks.Open(r'C:/pytest/Test.xlsx') # opens "Test" file
    wb.Sheets(2).Select() # select 2nd worksheet "Aisle_2"
    excel.Visible = True
    excel.Range("A1").Select()
    excel.ActiveCell.Value = "1234"   # Fill in test data #
    wb.save()
    wb.Close()
    excel.Quit()

Inventory_Status()

raise AttributeError("'%s' object has no attribute '%s'" % (repr(self), attr))

AttributeError: '<win32com.gen_py.Microsoft Excel 15.0 Object Library._Workbook instance at 0x5901424>' object has no attribute 'save'

Answer 1

's'在save()方法上大写。