自定义单元格样式

语法

 NamedStyle( name="Normal",
             font=Font(),
             fill=PatternFill(),
             border=Border(),
             alignment=Alignment(),
             number_format=None,
             protection=Protection(),
             builtinId=None,
             hidden=False,
             xfId=None   )

参数就没有什么好说的了，name就是这个自定义样式的名字，然后对设置了该样式的单元格设置font, fill , border, alignment, number_format, protection等。后面三个参数省略。（id就是在单元格样式列表中的索引,用name就好了)

实例

import openpyxl
from openpyxl.styles import NamedStyle, Font, Border, Side, PatternFill, Alignment

wb = openpyxl.Workbook()

ws = wb.active


ws.append(['name','number','unit','price'])
ws.append(['A',2,5,0])
ws.append(['A',2,5,0])
ws.append(['A',2,5,0])
ws.append(['A',2,5,0])
ws.append(['A',2,5,0])


mySide = Side(style='thin',color='1E1E1E')

# 标题样式
TitleStyle = NamedStyle(name='TitleStyle',
                        font=Font(name='宋体',size=14,bold=True),
                        fill=PatternFill(fill_type='solid',start_color='1BA135'),
                        border=Border(left=mySide,top=mySide,right=mySide,bottom=mySide),
                        alignment=Alignment(horizontal='center',vertical='center'))

# 正文样式
BodyStyle = NamedStyle( name='BodyStyle',
                        font=Font(name='宋体',size=12),
                        border=Border(left=mySide,top=mySide,right=mySide,bottom=mySide),
                        alignment=Alignment(horizontal='center',vertical='center'))


# 把自定义的样式添加到工作簿

wb.add_named_style(TitleStyle)

wb.add_named_style(BodyStyle)


# 应用到工作表中

for c in range(1,5):
    ws.cell(1,c).style = TitleStyle

for r in range(2,7):
    for c in range(1,5):
        ws.cell(r,c).style = BodyStyle





wb.save(r'/Users/junliangchen/Desktop/test.xlsx')