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HomeBackend DevelopmentPython TutorialHow to set excel cell font and format using xlwt in Python

本文主要为大家详细介绍了Python中使用xlwt模块设置单元格的一些基本样式,如设置单元格的背景颜色,下框线,字体,字体的颜色,设置列宽行高,插入简单的图片,希望能帮助到大家。

详细程序如下:


#!/usr/bin/env python
# -*- coding: utf-8 -*-”  #只对当前文件的中文编码有效     
#Create by zhizaiqianli 2015-12-12 Version V1.0
#!/usr/bin/python
# Filename : Write_excel_Format.py
import os
import time        
from xlwt import *
from Mymodule import cur_file_dir

filename = 'TestData2.xls'     #检测当前目录下是否有TestData2.xls文件,如果有则清除以前保存文件
if os.path.exists(filename):
 os.remove(filename)

print time.strftime("%Y-%m-%d",time.localtime(time.time())) #打印读取到当前系统时间 

wbk = Workbook(encoding='utf-8') 
sheet = wbk.add_sheet('new sheet 1', cell_overwrite_ok=True)   #第二参数用于确认同一个cell单元是否可以重设值。
style = XFStyle()   #赋值style为XFStyle(),初始化样式     

for i in range(0x00,0xff):  # 设置单元格背景颜色     
 pattern = Pattern()   # 创建一个模式     
 pattern.pattern = Pattern.SOLID_PATTERN # 设置其模式为实型  
 pattern.pattern_fore_colour = i    
 # 设置单元格背景颜色 0 = Black, 1 = White, 2 = Red, 3 = Green, 4 = Blue, 5 = Yellow, 6 = Magenta, the list goes on...
 style.pattern = pattern  # 将赋值好的模式参数导入Style     
 Line_data = (u'测试表')  #创建一个Line_data列表,并将其值赋为测试表,以utf-8编码时中文前加u     
 sheet.write_merge(i, i, 0, 2, Line_data, style) #以合并单元格形式写入数据,即将数据写入以第1/2/3列合并德单元格内  

for i in range(0x00,0xff):  # 设置单元格内字体样式    
 fnt = Font()   # 创建一个文本格式,包括字体、字号和颜色样式特性    
 fnt.name = u'微软雅黑'  # 设置其字体为微软雅黑     
 fnt.colour_index = i  # 设置其字体颜色     
 fnt.bold = True      
 style.font = fnt   #将赋值好的模式参数导入Style     
 sheet.write_merge(i,i,3,5,Line_data,style) #以合并单元格形式写入数据,即将数据写入以第4/5/6列合并德单元格内   

for i in range(0, 0x53):  # 设置单元格下框线样式     
 borders = Borders()      
 borders.left = i      
 borders.right = i      
 borders.top = i      
 borders.bottom = i      
 style.borders = borders  #将赋值好的模式参数导入Style     
 sheet.write_merge(i,i,6,8,Line_data,style) #以合并单元格形式写入数据,即将数据写入以第4/5/6列合并德单元格内

for i in range(6, 80):   # 设置单元格下列宽样式     
 sheet.write(0,i,Line_data,style)
 sheet.col(i).width = 0x0d00 + i*50

path_py = "\\images\python.bmp"  #读取插入图片以.py运行时路径,images和.py在同一目录下    
path_exe = "\\images\python.bmp" #读取插入图片以.exe运行时路径,.exe可以移到其他任意目录下运行但images和.exe在同一目录下   
path = cur_file_dir(path_py,path_exe) #获取文件的相对路径
filename = path    #检测当前目录下是否有python.bmp图片,
if os.path.exists(filename):
 print u'python.bmp图片存在' 
else:
 print u'python.bmp图片不存在'    
sheet.insert_bitmap(path, 2, 9)  #插入一个图片    

wbk.save('TestData2.xls')  #保存TestData2.xls文件,保存到脚本或exe文件运行的目录下     
raw_input("Enter enter key to exit...") #插入一个输入命令,方便运行exe时一闪而过不到打印信息


以cmd命令运行 Write_excel_Format.py时结果和生成表格如下所示:

相关推荐:

python使用xlrd与xlwt对excel的读写和格式设定

python中使用xlrd、xlwt操作excel表格详解

使用Python操作excel文件

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