如何在openpyxl中进行列对齐？

Question

我试图在openpyxl中对齐一列，但没有成功：

wb = Workbook()
ws = wb.active

....

ws.column_dimensions["A"].alignment = Alignment(horizontal='left')
ws.column_dimensions["C"].alignment = Alignment(horizontal='center')

相同：

ws["A"].alignment = Alignment(horizontal='left')
ws["C"].alignment = Alignment(horizontal='center')

这对我不起作用。否则，遍历单元格并进行对齐将正常工作！

Answer 1

您应该获得失败的回溯！如果您发布问题，请向我们显示！

ws["A"].alignment = Alignment(horizontal='left')
 AttributeError: 'tuple' object has no attribute 'alignment'

甚至整个列]的样式未实现。您必须自己做。例如：

for row in rows:
    cell_A = row[:1][0]
    cell_A.alignment = Alignment(horizontal='left')  

经过Python：3.4.2测试-openpyxl：2.4.1-LibreOffice：4.3.3.2