使用python为excel添加一个空的sheet2,sheet1不变
时间: 2024-01-23 16:04:16 浏览: 123
可以使用openpyxl库来实现为excel添加一个空的sheet2,同时保留sheet1不变,代码如下:
```python
import openpyxl
# 打开excel文件
wb = openpyxl.load_workbook('example.xlsx')
# 创建新的sheet
wb.create_sheet('sheet2')
# 选中sheet1
ws1 = wb['Sheet1']
# 将新的sheet2插入到sheet1之后
wb.move_sheet('sheet2', offset=ws1.index)
# 保存文件
wb.save('example.xlsx')
```
注意:需要确保在执行上述代码前已经安装了openpyxl库。
相关问题
使用python保持sheet1不变,添加一个空的sheet2
你可以使用 Python 中的 openpyxl 库来实现这个操作。下面是一个示例代码:
```python
from openpyxl import Workbook
# 创建一个新的 Excel 文件对象
workbook = Workbook()
# 获取默认的 worksheet(sheet1)
worksheet = workbook.active
# 创建一个新的 worksheet(sheet2)
worksheet2 = workbook.create_sheet(title="Sheet2")
# 保存文件
workbook.save('example.xlsx')
```
在这个示例中,我们首先使用 Workbook() 函数创建一个新的 Excel 文件对象。默认情况下,该对象会包含一个工作表(worksheet),也就是 sheet1。然后,我们使用 create_sheet() 函数创建一个新的工作表,命名为 Sheet2。最后,我们使用 save() 函数将所有的更改保存到一个名为 example.xlsx 的文件中。
这样,你就可以在保持 sheet1 不变的同时,添加一个名为 Sheet2 的空工作表了。
如何使用python的openpyxl库 将多个excel合并到一个excel里的一个sheet页上并保持样式不变
你可以按照以下步骤使用openpyxl库将多个excel合并到一个excel里的一个sheet页上并保持样式不变:
1. 导入openpyxl库
```
import openpyxl
```
2. 创建一个新的工作簿,并指定要合并的sheet页名称
```
new_workbook = openpyxl.Workbook()
new_sheet = new_workbook.active
new_sheet.title = "Merged Data"
```
3. 读取要合并的excel文件,并将数据复制到新的sheet页中
```
for file_name in file_list:
workbook = openpyxl.load_workbook(file_name)
sheet = workbook.active
for row in sheet.iter_rows():
new_sheet.append([cell.value for cell in row])
```
4. 复制样式,包括字体、颜色、格式等
```
for file_name in file_list:
workbook = openpyxl.load_workbook(file_name)
sheet = workbook.active
for row in sheet.iter_rows():
new_sheet.append([cell.value for cell in row])
for cell in row:
new_cell = new_sheet.cell(row=cell.row, column=cell.column)
new_cell.font = cell.font
new_cell.fill = cell.fill
new_cell.border = cell.border
new_cell.number_format = cell.number_format
new_cell.alignment = cell.alignment
```
5. 保存新的合并后的excel文件
```
new_workbook.save("merged_data.xlsx")
```
完整代码示例:
```
import openpyxl
file_list = ["file1.xlsx", "file2.xlsx", "file3.xlsx"]
new_workbook = openpyxl.Workbook()
new_sheet = new_workbook.active
new_sheet.title = "Merged Data"
for file_name in file_list:
workbook = openpyxl.load_workbook(file_name)
sheet = workbook.active
for row in sheet.iter_rows():
new_sheet.append([cell.value for cell in row])
for cell in row:
new_cell = new_sheet.cell(row=cell.row, column=cell.column)
new_cell.font = cell.font
new_cell.fill = cell.fill
new_cell.border = cell.border
new_cell.number_format = cell.number_format
new_cell.alignment = cell.alignment
new_workbook.save("merged_data.xlsx")
```
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