在具有相同名称openpyxl的多个工作表中创建命名单元格 [英] Create named cells in multiple sheets with same name openpyxl

问题描述

我正在创建具有多个工作表的excel文件.在每张工作表中，我都需要具有相同定义名称的行和列组.我们可以手动创建它，但是可以通过程序来实现.

I am creating excel file with multiple sheets. In every sheet i need same define name with group of rows and columns.we can create it manually but through program how to achieve this.

下面是代码:

wb = openpyxl.load_workbook(file.xlsx)
shee1 = wb['sheet1']
shee2 = wb['sheet1']
wb.create_named_range('sales', shee1 , '$B$11:$B$35')
wb.create_named_range('sales', shee2 , '$B$11:$B$35')

以下是我得到的错误

文件 "C:\ Users \ 728355 \ AppData \ Local \ Programs \ Python \ Python36 \ lib \ site-packages \ openpyxl \ workbook \ workbook.py"， 第319行，位于create_named_range中 self.defined_names.append(defn)文件"C:\ Users \ 728355 \ AppData \ Local \ Programs \ Python \ Python36 \ lib \ site-packages \ openpyxl \ workbook \ defined_name.py"， 附录中的第201行 引发ValueError("具有相同名称和范围的DefinedName已存在""))ValueError:具有相同名称和范围的DefinedName 范围已经存在

File "C:\Users\728355\AppData\Local\Programs\Python\Python36\lib\site-packages\openpyxl\workbook\workbook.py", line 319, in create_named_range self.defined_names.append(defn) File "C:\Users\728355\AppData\Local\Programs\Python\Python36\lib\site-packages\openpyxl\workbook\defined_name.py", line 201, in append raise ValueError("""DefinedName with the same name and scope already exists""") ValueError: DefinedName with the same name and scope already exists

推荐答案

我认为命名范围是工作簿的全局范围，而不是每个工作表的局部范围.您收到的错误消息提示:

I think the named ranges are global to the workbook, not local to each sheet. Which is hinted at by the error message you're getting:

具有相同名称和范围的

DefinedName已经存在

DefinedName with the same name and scope already exists

所以您必须给这些不同的名字

So you'd have to give those different names

wb = openpyxl.load_workbook(file.xlsx)
sheet1 = wb['sheet1']
sheet2 = wb['sheet2']
wb.create_named_range('sales1', sheet1 , '$B$11:$B$35')
wb.create_named_range('sales2', sheet2 , '$B$11:$B$35')

或更干的解决方案:

wb = openpyxl.load_workbook(file.xlsx)
sheets = []
for sheet_no in range(1,3):
    sheets[sheet_no] = wb[f'sheet{sheet_no}'] # note pre python 3.6 you should change f'sheet{sheet_no}' to 'sheet{}'.format(sheet_no)
    wb.create_named_range(f'sales{sheet_no}', sheets[sheet_no], '$B$11:$B$35')

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