Applying borders to a cell in OpenPyxl

Question

I am trying to use Openpyxl to apply a border to a cell, but I have failed on the most basic \"apply any kind of border to any cell anywhere\" task. I tried copying from th

Answer 1

This answer works with version 2.4.8 The difference with the previous two answers is that the property for Side is border_style, not style

from openpyxl.styles.borders import Border, Side, BORDER_THIN
thin_border = Border(
    left=Side(border_style=BORDER_THIN, color='00000000'),
    right=Side(border_style=BORDER_THIN, color='00000000'),
    top=Side(border_style=BORDER_THIN, color='00000000'),
    bottom=Side(border_style=BORDER_THIN, color='00000000')
)
ws.cell(row=3, column=2).border = thin_border

Working with styles: https://openpyxl.readthedocs.io/en/2.5/styles.html