如何使顶部轮廓?

import xlsxwriter workbook = xlsxwriter.Workbook('outline_collapsed_test.xlsx') worksheet1 = workbook.add_worksheet('Outlined Rows') worksheet1.set_row(2, None, None, {'level': 2}) worksheet1.set_row(3, None, None, {'level': 2}) worksheet1.set_row(4, None, None, {'level': 2}) worksheet1.set_row(5, None, None, {'level': 1}) worksheet1.set_row(6, None, None, {'level': 2}) worksheet1.set_row(7, None, None, {'level': 2}) worksheet1.set_row(8, None, None, {'level': 2}) worksheet1.set_row(9, None, None, {'level': 1}) workbook.close() 

此代码在底部放置符号“+”。 如何将其移动到顶部? 喜欢这个 在这里输入图像说明