使用openpyxl操作Excel

Posted 2022-09-28 rongge95500

删除列数据

使用openpyxl库操作Excel，可以删除指定的列

import openpyxl

file_path = r"C:\\Users\\Desktop\\test.xlsx"
wb = openpyxl.load_workbook(filename)  # 读取Excel文件
ws = wb.active      # 激活Excel
ws.delete_cols(4)  # 删除第4列数据
ws.delete_cols(3)  # 删除第3列数据
wb.save(file_path)  # 保存文件

往指定单元格中写入超链接

xlsxwriter库也是非常的强大，使用xlsxwriter库操作Excel，可以实现datatime，url，boolean等等方法，如下：

安装库

pip3 install xlsxwriter

调用库，操作Excel

import xlsxwriter


# 创建一个新工作簿
workbook = xlsxwriter.Workbook(r"C:\\Users\\Desktop\\test.xlsx")
# 添加一个工作表
worksheet = workbook.add_worksheet(‘test‘)

worksheet.set_column(‘B:B‘, 40)  # 为B列设置列宽为40
worksheet.set_row(2, 30)  # 为第二行设置行高为30

# 设置样式
formats = workbook.add_format(
    ‘font_color‘: ‘yellow‘,
    ‘bold‘: 2,
    ‘underline‘: 1,
    ‘font_size‘: 12,
    ‘fg_color‘: ‘red‘
)
# 写入超链接
worksheet.write_url(‘B1‘, ‘https://www.baidu.com/‘)  # 隐式显示
worksheet.write_url(‘B2‘, ‘https://www.baidu.com/‘, string=‘百度一下‘)  # 显示string
worksheet.write_url(‘B3‘, ‘https://www.baidu.com/‘, tip=‘前往百度‘)  # 鼠标悬浮提示信息
worksheet.write_url(‘B4‘, ‘https://www.baidu.com/‘, cell_format=formats)  # 按格式显示
worksheet.write_url(‘B5‘, ‘C:/files/file‘)
worksheet.write_url(1, 2, ‘https://www.baidu.com/‘, cell_format=formats, string=‘hello‘, tip=‘click‘)
# 写入一个非超链接的URL
worksheet.write_string(‘B6‘, ‘http://www.baidu.com/‘)
workbook.close()

 效果如下：

可以设置的格式大概有下面这么多，基本还是够用的

self.xf_format_indices = xf_indices
self.dxf_format_indices = dxf_indices
self.xf_index = None
self.dxf_index = None

self.num_format = ‘General‘
self.num_format_index = 0
self.font_index = 0
self.has_font = 0
self.has_dxf_font = 0

self.bold = 0
self.underline = 0
self.italic = 0
self.font_name = ‘Calibri‘
self.font_size = 11
self.font_color = 0x0
self.font_strikeout = 0
self.font_outline = 0
self.font_shadow = 0
self.font_script = 0
self.font_family = 2
self.font_charset = 0
self.font_scheme = ‘minor‘
self.font_condense = 0
self.font_extend = 0
self.theme = 0
self.hyperlink = False
self.xf_id = 0

self.hidden = 0
self.locked = 1

self.text_h_align = 0
self.text_wrap = 0
self.text_v_align = 0
self.text_justlast = 0
self.rotation = 0

self.fg_color = 0
self.bg_color = 0
self.pattern = 0
self.has_fill = 0
self.has_dxf_fill = 0
self.fill_index = 0
self.fill_count = 0

self.border_index = 0
self.has_border = 0
self.has_dxf_border = 0
self.border_count = 0

self.bottom = 0
self.bottom_color = 0
self.diag_border = 0
self.diag_color = 0
self.diag_type = 0
self.left = 0
self.left_color = 0
self.right = 0
self.right_color = 0
self.top = 0
self.top_color = 0

self.indent = 0
self.shrink = 0
self.merge_range = 0
self.reading_order = 0
self.just_distrib = 0
self.color_indexed = 0
self.font_only = 0

格式

 

　　

 

后续更新中。。。。