Python操作excel

xlsxwriter库的安装

pip install xlsxwriter

1、创建一个Excel文件

work = xlsxwriter.Workbook("1.xlsx")

2、创建表格

worksheet = work.add_worksheet("Json")

3、修改内容样式

• 表格样式

  worksheet.set_column("A:A",20)

• 内容样式(我们这里设置了一个字体加粗)

  bold =work.add_format({"bold":True})

4、写入内容

• 写入字符

  worksheet.write("A1","Json",bold)

• 写入图片

  worksheet.insert_image("A2","1.jpg")

• 写入函数

  worksheet.write("A3",2,bold)
  worksheet.write("A4",64,bold)
  worksheet.write("A5","=SUM(A3:A4)",bold)

5、创建图表

chart = work.add_chart({'type':'column'})

PS：

• column 柱状图

• area 面积图

• bar 条形图

• line 折线图

• radar 雷达图

6、声明一个容器：

title = "abcdefghi"
data = [1,21,3,2,12,13,14,112,156]
​
for i,j in enumerate(title):
    print(i,j)
    point = "A%d"%(i+1)
    worksheet.write_string(point,j)
    
for i,j in enumerate(data):
    point = "B%d"%(i+1)
    worksheet.write(point,j)

7、为图标添加数据

chart.add_series(
        {
            "categories":"=Sheet1!$a$1:$a$9",#类别标签的范围
            "values":"=Sheet1!$b$1:$b$9",#图标数据的范围
            "line":{"color":"red"}#图标线条的属性
        }
    )
worksheet.insert_chart("A10",chart)

8、关闭并保存Excel

work.close()