zoukankan      html  css  js  c++  java
  • python模块学习 -openpyxl

    python模块学习 -openpyxl

    • openpyxl模块介绍

      • openpyxl模块是一个读写Excel 2010文档的Python库,如果要处理更早格式的Excel文档,需要用到额外的库,openpyxl是一个比较综合的工具,能够同时读取和修改Excel文档。其他很多的与Excel相关的项目基本只支持读或者写Excel一种功能。
    • 安装openpyxl模块

      • openpyxl是一个开源项目,这里使用如下命令安装openpyxl模块
      • pip3 install openpyxl
    • openpyxl基本用法

      • 想要操作Excel首先要了解Excel 基本概念,Excel中列以字幕命名,行以数字命名,比如左上角第一个单元格的坐标为A1,下面的为A2,右边的B1。
      • openpyxl中有三个不同层次的类,Workbook是对工作簿的抽象,Worksheet是对表格的抽象,Cell是对单元格的抽象,每一个类都包含了许多属性和方法。
    • 操作Excel的一般场景

      • 打开或者创建一个Excel需要创建一个Workbook对象
      • 获取一个表则需要先创建一个Workbook对象,然后使用该对象的方法来得到一个Worksheet对象
      • 如果要获取表中的数据,那么得到Worksheet对象以后再从中获取代表单元格的Cell对象
    • Workbook对象

      • 一个Workbook对象代表一个Excel文档,因此在操作Excel之前,都应该先创建一个Workbook对象。对于创建一个新的Excel文档,直接进行Workbook类的调用即可,对于一个已经存在的Excel文档,可以使用openpyxl模块的load_workbook函数进行读取,该函数包涵多个参数,但只有filename参数为必传参数。filename 是一个文件名,也可以是一个打开的文件对象。

        >>> import openpyxl
        >>> excel = openpyxl.Workbook(‘hello.xlxs‘)
        >>> excel1 = openpyxl.load_workbook(‘abc.xlsx‘)
        >>>
        
    • PS:Workbook和load_workbook相同,返回的都是一个Workbook对象。

        Workbook对象提供了很多属性和方法,其中,大部分方法都与sheet有关,部分属性如下:

      • active:获取当前活跃的Worksheet
      • worksheets:以列表的形式返回所有的Worksheet(表格)
      • read_only:判断是否以read_only模式打开Excel文档
      • encoding:获取文档的字符集编码
      • properties:获取文档的元数据,如标题,创建者,创建日期等
      • sheetnames:获取工作簿中的表(列表)
      >>> import openpyxl
      >>> excel2 = openpyxl.load_workbook(‘abc.xlsx‘)
      >>> excel2.active
      <Worksheet "abc">
      >>> excel.read_only
      False
      >>> excel2.worksheets
      [<Worksheet "abc">, <Worksheet "def">]
      >>> excel2.properties
      <openpyxl.packaging.core.DocumentProperties object>
      Parameters:
      creator=‘openpyxl‘, title=None, description=None, subject=None, identifier=None, language=None, created=datetime.datetime(2006, 9, 16, 0, 0), modified=datetime.datetime(2018, 2, 5, 7, 25, 18), lastModifiedBy=‘Are you SuperMan‘, category=None, contentStatus=None, version=None, revision=None, keywords=None, lastPrinted=None
      >>> excel2.encoding
      ‘utf-8‘
      >>>
      
    •  Workbook提供的方法如下:

      • get_sheet_names:获取所有表格的名称(新版已经不建议使用,通过Workbook的sheetnames属性即可获取)
      • get_sheet_by_name:通过表格名称获取Worksheet对象(新版也不建议使用,通过Worksheet[‘表名‘]获取)
      • get_active_sheet:获取活跃的表格(新版建议通过active属性获取)
      • remove_sheet:删除一个表格
      • create_sheet:创建一个空的表格
      • copy_worksheet:在Workbook内拷贝表格
      >>> excel2.get_sheet_names()
       
      Warning (from warnings module):
        File "__main__", line 1
      DeprecationWarning: Call to deprecated function get_sheet_names (Use wb.sheetnames).
      [‘abc‘, ‘def‘]
      >>> excel2.sheetnames
      [‘abc‘, ‘def‘]
      >>> excel2.get_sheet_by_name(‘def‘)
       
      Warning (from warnings module):
        File "__main__", line 1
      DeprecationWarning: Call to deprecated function get_sheet_by_name (Use wb[sheetname]).
      <Worksheet "def">
      >>> excel2[‘def‘]
      <Worksheet "def">
      >>> excel2.get_active_sheet()
       
      Warning (from warnings module):
        File "__main__", line 1
      DeprecationWarning: Call to deprecated function get_active_sheet (Use the .active property).
      <Worksheet "abc">
      >>> excel2.create_sheet(‘ghk‘)
      <Worksheet "ghk">
      
    • Worksheet对象

      • 有了Worksheet对象以后,我们可以通过这个Worksheet对象获取表格的属性,得到单元格中的数据,修改表格中的内容。openpyxl提供了非常灵活的方式来访问表格中的单元格和数据,常用的Worksheet属性如下:
      • title:表格的标题
      • dimensions:表格的大小,这里的大小是指含有数据的表格的大小,即:左上角的坐标:右下角的坐标
      • max_row:表格的最大行
      • min_row:表格的最小行
      • max_column:表格的最大列
      • min_column:表格的最小列
      • rows:按行获取单元格(Cell对象) - 生成器
      • columns:按列获取单元格(Cell对象) - 生成器
      • freeze_panes:冻结窗格
      • values:按行获取表格的内容(数据) - 生成器

    PS:freeze_panes,参数比较特别,主要用于在表格较大时冻结顶部的行或左边的行。对于冻结的行,在用户滚动时,是始终可见的,可以设置为一个Cell对象或一个端元个坐标的字符串,单元格上面的行和左边的列将会冻结(单元格所在的行和列不会被冻结)。例如我们要冻结第一行那么设置A2为freeze_panes,如果要冻结第一列,freeze_panes取值为B1,如果要同时冻结第一行和第一列,那么需要设置B2为freeze_panes,freeze_panes值为none时 表示 不冻结任何列。

    • 常用的Worksheet方法如下:

      • iter_rows:按行获取所有单元格,内置属性有(min_row,max_row,min_col,max_col)
      • iter_columns:按列获取所有的单元格
      • append:在表格末尾添加数据
      • merged_cells:合并多个单元格
      • unmerged_cells:移除合并的单元格
      >>> for row in excel2[‘金融‘].iter_rows(min_row=2,max_row=4,min_col=2,max_col=4):
          print(row)
       
      (<Cell ‘abc‘.B2>, <Cell ‘abc‘.C2>, <Cell ‘abc‘.D2>)
      (<Cell ‘abc‘.B3>, <Cell ‘abc‘.C3>, <Cell ‘abc‘.D3>)
      (<Cell ‘abc‘.B4>, <Cell ‘abc‘.C4>, <Cell ‘abc‘.D4>)
      
    • PS:从Worksheet对象的属性和方法可以看到,大部分都是返回的是一个Cell对象,一个Cell对象代表一个单元格,我们可以使用Excel坐标的方式来获取Cell对象,也可以使用Worksheet的cell方法获取Cell对象。

      >>> excel2[‘abc‘][‘A1‘]
      <Cell ‘abc‘.A1>
      >>> excel2[‘abc‘].cell(row=1,column=2)
      <Cell ‘abc‘.B1>
      >>>
      
    • Cell对象

      •  Cell对象比较简单,常用的属性如下:
        • row:单元格所在的行
        • column:单元格坐在的列
        • value:单元格的值
        • coordinate:单元格的坐标
      >>> excel2[‘abc‘].cell(row=1,column=2).coordinate
      ‘B1‘
      >>> excel2[‘abc‘].cell(row=1,column=2).value
      ‘test‘
      >>> excel2[‘abc‘].cell(row=1,column=2).row
      1
      >>> excel2[‘abc‘].cell(row=1,column=2).column
      ‘B‘
      
    • 打印表中数据的几种方式

      # ---------- 方式1 ----------
      >>> for row in excel2[‘abc‘].rows:
          print( *[ cell.value for cell in row ])
       
       
       
      # ---------- 方式2 ----------
      >>> for row in excel2[‘abc‘].values:
          print(*row)
      

    操作实例:

    • 1、 安装

      pip install openpyxl

      想要在文件中插入图片文件,需要安装pillow,安装文件:PIL-fork-1.1.7.win-amd64-py2.7.exe

      ·font(字体类):字号、字体颜色、下划线等

      · fill(填充类):颜色等

      · border(边框类):设置单元格边框

      · alignment(位置类):对齐方式

      · number_format(格式类):数据格式

      · protection(保护类):写保护

    • 2、 创建一个excel 文件,并写入不同类的内容

      # -*- coding: utf-8 -*-
      
      from openpyxl import Workbook
      wb = Workbook()    #创建文件对象
      
      # grab the active worksheet
      ws = wb.active     #获取第一个sheet
      
      # Data can be assigned directly to cells
      ws['A1'] = 42      #写入数字
      ws['B1'] = "你好"+"automation test" #写入中文(unicode中文也可)
      
      # Rows can also be appended
      ws.append([1, 2, 3])    #写入多个单元格
      
      # Python types will automatically be converted
      import datetime
      import time
      ws['A2'] = datetime.datetime.now()    #写入一个当前时间
      #写入一个自定义的时间格式
      ws['A3'] =time.strftime("%Y年%m月%d日 %H时%M分%S秒",time.localtime())
      
      # Save the file
      wb.save("e:\sample.xlsx")
      
      
    • 3、 创建sheet

      # -*- coding: utf-8 -*-
      
      from openpyxl import Workbook
      wb = Workbook()
      
      ws1 = wb.create_sheet("Mysheet")           #创建一个sheet
      ws1.title = "New Title"                    #设定一个sheet的名字
      ws2 = wb.create_sheet("Mysheet", 0)      #设定sheet的插入位置 默认插在后面
      ws2.title = u"你好"    #设定一个sheet的名字 必须是Unicode
      
      ws1.sheet_properties.tabColor = "1072BA"   #设定sheet的标签的背景颜色
      
      #获取某个sheet对象
      print wb.get_sheet_by_name(u"你好"  )
      print wb["New Title" ]
      
      #获取全部sheet 的名字,遍历sheet名字
      print wb.sheetnames
      for sheet_name in wb.sheetnames:
          print sheet_name
      
      print "*"*50
      
      for sheet in wb:
          print sheet.title
      
      #复制一个sheet
      wb["New Title" ]["A1"]="zeke"
      source = wb["New Title" ]
      target = wb.copy_worksheet(source)
      
      # w3 = wb.copy_worksheet(wb['new title'])
      # ws3.title = 'new2'
      # wb.copy_worksheet(wb['new title']).title = 'hello'
      # Save the file
      wb.save("e:\sample.xlsx")
      
    • 4、 操作单元格

      # -*- coding: utf-8 -*-
      from openpyxl import Workbook
      wb = Workbook()
      ws1 = wb.create_sheet("Mysheet")           #创建一个sheet
      
      ws1["A1"]=123.11
      ws1["B2"]="你好"
      d = ws1.cell(row=4, column=2, value=10)
      
      print ws1["A1"].value
      print ws1["B2"].value
      print d.value
      
      # Save the file
      wb.save("e:\sample.xlsx")
      
    • 5、 操作批量的单元格

      • 无论ws.rows还是ws.iter_rows都是一个对象
      • 除上述两个对象外 单行,单列都是一个元祖,多行多列是二维元祖
      # -*- coding: utf-8 -*-
      from openpyxl import Workbook
      wb = Workbook()
      
      ws1 = wb.create_sheet("Mysheet")           #创建一个sheet
      
      ws1["A1"]=1
      ws1["A2"]=2
      ws1["A3"]=3
      
      ws1["B1"]=4
      ws1["B2"]=5
      ws1["B3"]=6
      
      ws1["C1"]=7
      ws1["C2"]=8
      ws1["C3"]=9
      
      #操作单列
      print ws1["A"]
      for cell in ws1["A"]:
          print cell.value
      
      #操作多列,获取每一个值
      print ws1["A:C"]
      for column in ws1["A:C"]:
          for cell in column:
              print cell.value
      
      #操作多行
      row_range = ws1[1:3]
      print row_range
      for row in row_range:
          for cell in row:
              print cell.value
      
      print "*"*50
      for row in ws1.iter_rows(min_row=1, min_col=1, max_col=3, max_row=3):
          for cell in row:
              print cell.value
      
      #获取所有行
      print ws1.rows
      for row in ws1.rows:
          print row
      
      print "*"*50
      #获取所有列
      print ws1.columns
      for col in ws1.columns:
          print col
      
      wb.save("e:\sample.xlsx")
      
      • 使用百分数
      # -*- coding: utf-8 -*-
      from openpyxl import Workbook
      from openpyxl import load_workbook
      wb = load_workbook('e:\sample.xlsx')
      wb.guess_types = True
      ws=wb.active
      ws["D1"]="12%"
      print ws["D1"].value
      
      # Save the file
      wb.save("e:\sample.xlsx")
      #结果会打印小数
      
      
      # -*- coding: utf-8 -*-
      from openpyxl import Workbook
      from openpyxl import load_workbook
      wb = load_workbook('e:\sample.xlsx')
      wb.guess_types = False
      ws=wb.active
      ws["D1"]="12%"
      print ws["D1"].value
      wb.save("e:\sample.xlsx")
      #结果会打印百分数
      
      • 获取所有的行对象:

      #coding=utf-8
      from openpyxl import Workbook
      from openpyxl import load_workbook
      wb = load_workbook('e:\sample.xlsx')
      ws=wb.active
      cols=[]
      cols = []
      for col in ws.iter_cols():
          cols.append(col)
       
      print cols   #所有列
      print cols[0]   #获取第一列
      print cols[0][0]   #获取第一列的第一行的单元格对象
      print cols[0][0].value   #获取第一列的第一行的值
       
      print "*"*30
      print cols[len(cols)-1]   #获取最后一列
      print cols[len(cols)-1][len(cols[0])-1]   #获取最后一列的最后一行的单元格对象
      print cols[len(cols)-1][len(cols[0])-1].value   #获取最后一列的最后一行的单元格对象的值
      
    • 6、 操作已经存在的文件

      # -*- coding: utf-8 -*-
      from openpyxl import Workbook
      from openpyxl import load_workbook
      wb = load_workbook('e:\sample.xlsx')
      wb.guess_types = True   #猜测格式类型
      ws=wb.active
      ws["D1"]="12%"
      print ws["D1"].value
      
      # Save the file
      wb.save("e:\sample.xlsx")
      #注意如果原文件有一些图片或者图标,则保存的时候可能会导致图片丢失
      
    • 7、 单元格类型

       # -*- coding: utf-8 -*-
      from openpyxl import Workbook
      from openpyxl import load_workbook
      import datetime
      wb = load_workbook('e:\sample.xlsx')
      
      ws=wb.active
      wb.guess_types = True
      
      ws["A1"]=datetime.datetime(2010, 7, 21)
      print ws["A1"].number_format
      
      ws["A2"]="12%"
      print ws["A2"].number_format
      
      ws["A3"]= 1.1
      print ws["A4"].number_format
      
      ws["A4"]= "中国"
      print ws["A5"].number_format
      # Save the file
      wb.save("e:\sample.xlsx")
      执行结果:
      yyyy-mm-dd h:mm:ss
      0%
      General
      General
      #如果是常规,显示general,如果是数字,显示'0.00_ ',如果是百分数显示0%
      数字需要在Excel中设置数字类型,直接写入的数字是常规类型
      
    • 8、 使用公式

      # -*- coding: utf-8 -*-
      from openpyxl import Workbook
      from openpyxl import load_workbook
      
      wb = load_workbook('e:\sample.xlsx')
      ws1=wb.active
      
      ws1["A1"]=1
      ws1["A2"]=2
      ws1["A3"]=3
      
      ws1["A4"] = "=SUM(1, 1)"
      ws1["A5"] = "=SUM(A1:A3)"
      
      print ws1["A4"].value  #打印的是公式内容,不是公式计算后的值,程序无法取到计算后的值
      print ws1["A5"].value  #打印的是公式内容,不是公式计算后的值,程序无法取到计算后的值
      
      # Save the file
      wb.save("e:\sample.xlsx")
      
    • 9、 合并单元格

      # -*- coding: utf-8 -*-
      from openpyxl import Workbook
      from openpyxl import load_workbook
      
      wb = load_workbook('e:\sample.xlsx')
      ws1=wb.active
      
      ws.merge_cells('A2:D2')
      ws.unmerge_cells('A2:D2')  #合并后的单元格,脚本单独执行拆分操作会报错,需要重新执行合并操作再拆分
      
      # or equivalently
      ws.merge_cells(start_row=2,start_column=1,end_row=2,end_column=4)
      ws.unmerge_cells(start_row=2,start_column=1,end_row=2,end_column=4)
      
      # Save the file
      wb.save("e:\sample.xlsx")
      
    • 10、插入一个图片

      • 需要先安装Pilow,安全文件是:PIL-fork-1.1.7.win-amd64-py2.7.exe
      # -*- coding: utf-8 -*-
      from openpyxl import load_workbook
      from openpyxl.drawing.image import Image
      
      wb = load_workbook('e:\sample.xlsx')
      ws1=wb.active
      
      img = Image('e:\1.png')
      ws1.add_image(img, 'A1')
      
      # Save the file
      wb.save("e:\sample.xlsx")
      
    • 11、 隐藏单元格

      # -*- coding: utf-8 -*-
      from openpyxl import load_workbook
      from openpyxl.drawing.image import Image
      
      wb = load_workbook('e:\sample.xlsx')
      ws1=wb.active
      
      ws1.column_dimensions.group('A', 'D', hidden=True)   #隐藏a到d列范围内的列
      #ws1.row_dimensions 无group方法
      # Save the file
      wb.save("e:\sample.xlsx")
      
    • 12、 画一个柱状图

      # -*- coding: utf-8 -*-
      from openpyxl import load_workbook
      from openpyxl import Workbook
      from openpyxl.chart import BarChart, Reference, Series
      
      wb = load_workbook('e:\sample.xlsx')
      ws1=wb.active
      
      wb = Workbook()
      ws = wb.active
      for i in range(10):
          ws.append([i])
      
      values = Reference(ws, min_col=1, min_row=1, max_col=1, max_row=10)
      chart = BarChart()
      chart.add_data(values)
      ws.add_chart(chart, "E15")
      
      # Save the file
      wb.save("e:\sample.xlsx")
      
    • 13、 画一个饼图

      # -*- coding: utf-8 -*-
      from openpyxl import load_workbook
      from openpyxl import Workbook
      from openpyxl.chart import (PieChart , ProjectedPieChart, Reference)
      from openpyxl.chart.series import DataPoint
      
      data = [
          ['Pie', 'Sold'],
          ['Apple', 50],
          ['Cherry', 30],
          ['Pumpkin', 10],
          ['Chocolate', 40],
      ]
      
      wb = Workbook()
      ws = wb.active
      
      for row in data:
          ws.append(row)
      
      pie = PieChart()
      labels = Reference(ws, min_col=1, min_row=2, max_row=5)
      data = Reference(ws, min_col=2, min_row=1, max_row=5)
      pie.add_data(data, titles_from_data=True)
      pie.set_categories(labels)
      pie.title = "Pies sold by category"
      
      # Cut the first slice out of the pie
      slice = DataPoint(idx=0, explosion=20)
      pie.series[0].data_points = [slice]
      
      ws.add_chart(pie, "D1")
      
      ws = wb.create_sheet(title="Projection")
      
      data = [
          ['Page', 'Views'],
          ['Search', 95],
          ['Products', 4],
          ['Offers', 0.5],
          ['Sales', 0.5],
      ]
      
      for row in data:
          ws.append(row)
      
      projected_pie = ProjectedPieChart()
      projected_pie.type = "pie"
      projected_pie.splitType = "val" # split by value
      labels = Reference(ws, min_col=1, min_row=2, max_row=5)
      data = Reference(ws, min_col=2, min_row=1, max_row=5)
      projected_pie.add_data(data, titles_from_data=True)
      projected_pie.set_categories(labels)
      
      ws.add_chart(projected_pie, "A10")
      
      from copy import deepcopy
      projected_bar = deepcopy(projected_pie)
      projected_bar.type = "bar"
      projected_bar.splitType = 'pos' # split by position
      
      ws.add_chart(projected_bar, "A27")
      
      # Save the file
      wb.save("e:\sample.xlsx")
      
    • 14、 设定一个表格区域,并设定表格的格式

      # -*- coding: utf-8 -*-
      from openpyxl import load_workbook
      from openpyxl import Workbook
      from openpyxl.worksheet.table import Table, TableStyleInfo
      
      wb = Workbook()
      ws = wb.active
      
      data = [
          ['Apples', 10000, 5000, 8000, 6000],
          ['Pears',   2000, 3000, 4000, 5000],
          ['Bananas', 6000, 6000, 6500, 6000],
          ['Oranges',  500,  300,  200,  700],
      ]
      
      # add column headings. NB. these must be strings
      ws.append(["Fruit", "2011", "2012", "2013", "2014"])
      for row in data:
          ws.append(row)
      
      tab = Table(displayName="Table1", ref="A1:E5")
      
      # Add a default style with striped rows and banded columns
      style = TableStyleInfo(name="TableStyleMedium9", showFirstColumn=True,
                             showLastColumn=True, showRowStripes=True, showColumnStripes=True)
      #第一列是否和样式第一行颜色一行,第二列是否···
      #是否隔行换色,是否隔列换色
      tab.tableStyleInfo = style
      ws.add_table(tab)
      
      # Save the file
      wb.save("e:\sample.xlsx")
      
    • 15、给单元格设定字体颜色

      # -*- coding: utf-8 -*-
      from openpyxl import Workbook
      from openpyxl.styles import colors
      from openpyxl.styles import Font
      
      wb = Workbook()
      ws = wb.active
      
      a1 = ws['A1']
      d4 = ws['D4']
      ft = Font(color=colors.RED)  # color="FFBB00",颜色编码也可以设定颜色
      a1.font = ft
      d4.font = ft
      
      # If you want to change the color of a Font, you need to reassign it::
      #italic 倾斜字体
      a1.font = Font(color=colors.RED, italic=True) # the change only affects A1
      a1.value = "abc"
      
      # Save the file
      wb.save("e:\sample.xlsx")
      
    • 16、设定字体和大小

      # -*- coding: utf-8 -*-
      from openpyxl import Workbook
      from openpyxl.styles import colors
      from openpyxl.styles import Font
      
      wb = Workbook()
      ws = wb.active
      
      a1 = ws['A1']
      d4 = ws['D4']
      a1.value = "abc"
      
      from openpyxl.styles import Font
      from copy import copy
      
      ft1 = Font(name=u'宋体', size=14)
      ft2 = copy(ft1)   #复制字体对象
      ft2.name = "Tahoma"
      
      print ft1.name
      print ft2.name
      print ft2.size # copied from the
      
      a1.font = ft1
      # Save the file
      wb.save("e:\sample.xlsx")
      
    • 17、设定行和列的字体

      # -*- coding: utf-8 -*-
      from openpyxl import Workbook
      from openpyxl.styles import Font
      wb = Workbook()
      ws = wb.active
      
      col = ws.column_dimensions['A']
      col.font = Font(bold=True)   #将A列设定为粗体
      row = ws.row_dimensions[1]
      row.font = Font(underline="single")  #将第一行设定为下划线格式
      
      # Save the file
      wb.save("e:\sample.xlsx")
      
    • 18、设定单元格的边框、字体、颜色、大小和边框背景色

      # -*- coding: utf-8 -*-
      from openpyxl import Workbook
      from openpyxl.styles import Font
      from openpyxl.styles import NamedStyle, Font, Border, Side,PatternFill
      
      wb = Workbook()
      ws = wb.active
      
      highlight = NamedStyle(name="highlight")
      highlight.font = Font(bold=True, size=20,color= "ff0100")
      highlight.fill = PatternFill("solid", fgColor="DDDDDD")#背景填充
      bd = Side(style='thick', color="000000")
      highlight.border = Border(left=bd, top=bd, right=bd, bottom=bd)
      
      print dir(ws["A1"])
      ws["A1"].style =highlight
      
      # Save the file
      wb.save("e:\sample.xlsx")
      
    • 19、常用的样式和属性设置

      # -*- coding: utf-8 -*-
      from openpyxl import Workbook
      from openpyxl.styles import Font
      from openpyxl.styles import NamedStyle, Font, Border, Side,PatternFill
      from openpyxl.styles import PatternFill, Border, Side, Alignment, Protection, Font
      
      wb = Workbook()
      ws = wb.active
      
      ft = Font(name=u'微软雅黑',
          size=11,
          bold=False,
          italic=False,
          vertAlign=None,
          underline='none',
          strike=False,
          color='FF000000')
      
      fill = PatternFill(fill_type="solid",
          start_color='FFEEFFFF',
          end_color='FF001100')
      
      #边框可以选择的值为:'hair', 'medium', 'dashDot', 'dotted', 'mediumDashDot', 'dashed', 'mediumDashed', 'mediumDashDotDot', 'dashDotDot', 'slantDashDot', 'double', 'thick', 'thin']
      #diagonal 表示对角线
      bd = Border(left=Side(border_style="thin",
                    color='FF001000'),
          right=Side(border_style="thin",
                     color='FF110000'),
          top=Side(border_style="thin",
                   color='FF110000'),
          bottom=Side(border_style="thin",
                      color='FF110000'),
          diagonal=Side(border_style=None,
                        color='FF000000'),
          diagonal_direction=0,
          outline=Side(border_style=None,
                       color='FF000000'),
          vertical=Side(border_style=None,
                        color='FF000000'),
          horizontal=Side(border_style=None,
                         color='FF110000')
                      )
      
      alignment=Alignment(horizontal='general',
              vertical='bottom',
              text_rotation=0,
              wrap_text=False,
              shrink_to_fit=False,
              indent=0)
      
      number_format = 'General'
      
      protection = Protection(locked=True,
                  hidden=False)
      
      ws["B5"].font = ft
      ws["B5"].fill =fill
      ws["B5"].border = bd
      ws["B5"].alignment = alignment
      ws["B5"].number_format = number_format
      
      ws["B5"].value ="zeke"
      
      # Save the file
      wb.save("e:\sample.xlsx")
      
  • 相关阅读:
    splice方法以及如何实现数组去重
    数组的几个重要方法以及如何清空数组
    for-in遍历
    浅谈json和数组的区别
    js实现查找替换关键字的效果
    js实现查找关键字效果
    原生js中大小写转化以及split分割字符串方法
    eclipse没有Web项目和Server选项
    【学习】005 线程池原理分析&锁的深度化
    什么是CPU密集型、IO密集型?
  • 原文地址:https://www.cnblogs.com/Godisgirl/p/11104786.html
Copyright © 2011-2022 走看看