請建議如何逐個工作表和逐列附加多個 Excel 文件，其中所有文件在 python3 中具有完全相同的工作表和列名稱。 **Input** **Output**File name: abc.xlsx File name: xyz.xlsx File name: appended.xlsxSheet: One Sheet: One Sheet: OneColumn: A & B Column: A & B Column: A & BRows: 100 Rows: 100 Rows: **200**. . .. . .. . .. . .. . .. . .Sheet: Ten Sheet: Ten Sheet: TenColumn: A & B Column: A & B Column: A & BRows: 100 Rows: 100 Rows: **200**
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TA貢獻1812條經驗 獲得超5個贊
您可以使用 pythonopenpyxl模塊來實現此目的。
from openpyxl import load_workbook
我不知道為什么你需要第三個文件。您可以將一個文件附加到另一個文件。首先，讀取一個包含以下內容的文件：
first_file_wb = load_workbook(/file_path, read_only=True) # wb stands for workbook
for sheet_name in first_file_wb.sheetnames: # You can iterate through sheets with sheetnames
first_file_ws = first_file_wb[sheet_name] # ws stands for worksheet
# after this you have access to specific sheet.
for row in first_file_ws.iter_rows():
for cell in row:
print('%s: cell.value=%s' % (cell, cell.value)) # You can write this values to a dict sheet by sheet.
...
操作這些值后，您可以將其附加到其他文件。
second_file_wb = load_workbook(/file_path)
for sheet_name in second_file_wb.sheetnames:
second_file_ws = first_file_wb[sheet_name] # ws stands for worksheet
last_row = second_file_ws.max_row # This will give you last row number of the file
# At this point, you can append the values after that row.
for key,value in your_dict_from_first_file.items():
# I assume key is a counter to values but if it is not, you can create a counter here. Just be sure <key+max> gives first available row to append.
second_file_ws.cell(row=key+max, column={column from dict}, value={value})
# or
second_file_ws.cell(row=key+max, column={column_number_from_dict}).value = value
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