[英]i tried to create multiple sheets in excel using python openpyxl to store different values in loop, but it creates only one sheet
我尝试使用 python openpyxl 在 excel 中创建多个工作表以在循环中存储不同的值,但它只创建了一张工作表。
from datetime import datetime
import openpyxl
from openpyxl.styles import Font
table_name = ["M-1", "M-2", "M-3"]
xltitle = datetime.now()
tit_head = "ALL_MACHINE" + xltitle.strftime("%d_%m_%Y_%H_%M_%S")+".xlsx"
for tab_nam in table_name:
filepath = tit_head
headings = ("NAME", "ID", "EMPLOYEE NAME",
"NUMBER", "START TIME", "STOP TIME")
wb = openpyxl.Workbook()
sheet = wb.create_sheet()
sheet.title = tab_nam
sheet.row_dimensions[1].font = Font(bold=True)
for colno, heading in enumerate(headings, start=1):
sheet.cell(row=1, column=colno).value = heading
wb.save(filepath)
您在循环的每次迭代中创建一个新工作簿,然后保存它,覆盖前一个。 您将需要移动工作簿创建并将文件写入循环之外。 您还可以移动headings
的创建,因此不需要每次都重新创建。
像这样的东西:
filepath = tit_head
headings = ("NAME", "ID", "EMPLOYEE NAME",
"NUMBER", "START TIME", "STOP TIME")
wb = openpyxl.Workbook()
for tab_nam in table_name:
sheet = wb.create_sheet()
sheet.title = tab_nam
sheet.row_dimensions[1].font = Font(bold=True)
for colno, heading in enumerate(headings, start=1):
sheet.cell(row=1, column=colno).value = heading
wb.save(filepath)
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