python使用openpyxl插入excel批注，同时修改excel批注框大小

openpyxl写excel批注

    from openpyxl import Workbook
    from openpyxl.comments import Comment

    if __name__ == '__main__':
        wb = Workbook()
        ws = wb.active
        comment = Comment('hello comment', 'wyang')
        ws['A1'].comment = comment   
        wb.save('test.xlsx')

openpyxl修改批注框大小

• openpyxl默认的批注框大小为：

    width = '108pt'
    height = '59.25pt'

• 改变此大小，需要修改openpyxl中源码，文件路径如下：

  • windows路径

    %PYTHON_HOME%\Lib\site-packages\openpyxl\comments\shape_writer.py

  • Linux路径

    %PYTHON_HOME%/lib/python3.6/site-packages/openpyxl/comments/shape_writer.py

• 找到_shape_factory()函数，修改第一行代码中.format()中的height和width即可：

    style = ("position:absolute; margin-left:59.25pt;"
                 "margin-top:1.5pt;width:{width};height:{height};"
                 "z-index:1;visibility:hidden").format(height = "59.25pt",
                                                      width = "108pt")