1、安装
$ pip install xlwt
2、创建表格和工作表单写入内容
例子:
import xlwt # 创建一个workbook 设置编码 workbook = xlwt.Workbook(encoding = ‘utf-8‘) #print(workbook) %结果%<xlwt.Workbook.Workbook object at 0x005F4630> # 创建一个worksheet worksheet = workbook.add_sheet(‘小马过河‘) # 写入excel # 参数对应 行, 列, 值 worksheet.write(1,0, label = ‘第二行第一列‘) # 保存 workbook.save(‘学习笔记.xls‘) 运行后 会在当前目录生成一个“学习笔记.xls”
3、表格带带样式单元格写入
import xlwt workbook = xlwt.Workbook(encoding = ‘ascii‘) worksheet = workbook.add_sheet(‘魔降风云变笔记‘) style = xlwt.XFStyle() # 初始化样式 font = xlwt.Font() # 为样式创建字体 font.name = ‘Times New Roman‘ font.bold = True # 黑体 font.underline = True # 下划线 font.italic = True # 斜体字 style.font = font # 设定样式 worksheet.write(0, 0, ‘不带样式的写入‘) # 不带样式的写入，第一行第一列 worksheet.write(1, 0, ‘带样式的写入‘, style) # 带样式的写入，第二行第一列 workbook.save(‘我的笔记.xls‘) # 保存文件
4、设置单元格宽度:
import xlwt workbook = xlwt.Workbook() worksheet = workbook.add_sheet(‘mcw‘) worksheet.write(0, 0,‘第一行第一列单元格内容‘) # 设置单元格宽度 worksheet.col(0).width = 3333 workbook.save(‘cell_width.xls‘)
5、输入一个日期到单元格:
import xlwt import datetime workbook = xlwt.Workbook() worksheet = workbook.add_sheet(‘小马过河工作表‘) style = xlwt.XFStyle() style.num_format_str = ‘M/D/YY‘ # Other options: D-MMM-YY, D-MMM, MMM-YY, h:mm, h:mm:ss, h:mm, h:mm:ss, M/D/YY h:mm, mm:ss, [h]:mm:ss, mm:ss.0 worksheet.write(0, 0, datetime.datetime.now(), style) workbook.save(‘输入日期.xlsx‘)
6、向单元格添加一个公式:
import xlwt workbook = xlwt.Workbook() worksheet = workbook.add_sheet(‘测试工作表‘) worksheet.write(0, 0, 5) # Outputs 5 #第一行第一列5 worksheet.write(0, 1, 2) # Outputs 2 #第一行第二列2 worksheet.write(1, 0, xlwt.Formula(‘A1*B1‘)) # Should output "10" (A1[5] * A2[2]) 第二行第一列，输出第一行数字乘积 worksheet.write(1, 1, xlwt.Formula(‘SUM(A1,B1)‘)) # Should output "7" (A1[5] + A2[2]) 第二行第二列，输出第一行数字之和 workbook.save(‘添加公式并计算.xls‘)
7、向单元格添加一个超链接:
import xlwt
workbook = xlwt.Workbook()
worksheet = workbook.add_sheet(‘小马过河‘)
worksheet.write(0, 0, xlwt.Formula(‘HYPERLINK("https://www.baidu.com";"百度")‘)) # 输出文本百度，为超链接第一行第一列
workbook.save(‘添加超链接.xls‘)
8、合并列和行:
import xlwt workbook = xlwt.Workbook() worksheet = workbook.add_sheet(‘小马过河‘) worksheet.write_merge(0, 1, 0, 3, ‘合并从第一行到第二行，第一列到第四列‘) # Merges row 0‘s columns 0 through 3. font = xlwt.Font() # Create Font #创建字体示例 font.bold = True # Set font to Bold #bold设置为黑体字 style = xlwt.XFStyle() # Create Style style.font = font # Add Bold Font to Style worksheet.write_merge(2,3, 0, 3, ‘合并从第三行到第四行，第一列到第四列‘, style) # Merges row 1 through 2‘s columns 0 through 3. workbook.save(‘合并单元格.xls‘)
9、设置单元格内容的对其方式:
#Alignment n. 结盟; 队列，排成直线; 校直，调整; [工] 准线;
#HORZ 水平的；地平式;
#GENERAL 普遍的; 大致的; 综合的; 总的，全体的;
#FILLED 满的; 填满的; 充气的; 加载的;
#JUSTIFIED adj. 有正当理由的，合理的; 事出有因的;
#DISTRIBUTED 分布式的;
#VERT n. 森林中的草木，绿色; 倾侧; 倾转;
import xlwt workbook = xlwt.Workbook() worksheet = workbook.add_sheet(‘My Sheet‘) alignment = xlwt.Alignment() # 创建对其格式的对象 Create Alignment alignment.horz = xlwt.Alignment.HORZ_CENTER #我猜是左右的对其，水平居中 May be: HORZ_GENERAL, HORZ_LEFT, HORZ_CENTER, HORZ_RIGHT, HORZ_FILLED, HORZ_JUSTIFIED, HORZ_CENTER_ACROSS_SEL, HORZ_DISTRIBUTED alignment.vert = xlwt.Alignment.VERT_CENTER #我猜是上下的对其 May be: VERT_TOP, VERT_CENTER, VERT_BOTTOM, VERT_JUSTIFIED, VERT_DISTRIBUTED style = xlwt.XFStyle() #创建样式对象 Create Style style.alignment = alignment # 将格式Alignment对象加入到样式对象Add Alignment to Style worksheet.write(0, 0, ‘单元居中‘, style) #写入的时候调用样式style workbook.save(‘单元格对其方式.xls‘) #创建alignment对象，设置单元格上下左右都是居中的。创建样式对象style，然后将alignment加入到style里面。在工作表worksheet指定单元格里写入数据，并使用style样式
10、为单元格议添加边框:
# Please note: While I was able to find these constants within the source code, on my system (using LibreOffice,) I was only presented with a solid line, varying from thin to thick; no dotted or dashed lines.
import xlwt workbook = xlwt.Workbook() worksheet = workbook.add_sheet(‘小马过河‘) borders = xlwt.Borders() # 创建边框对象Create Borders borders.left = xlwt.Borders.DASHED #对边框对象进行操作，指定边框上下左右的边框类型为虚线 # DASHED虚线 # NO_LINE没有 # THIN实线 # May be: NO_LINE, THIN, MEDIUM, DASHED, DOTTED, THICK, DOUBLE, HAIR, MEDIUM_DASHED, THIN_DASH_DOTTED, MEDIUM_DASH_DOTTED, THIN_DASH_DOT_DOTTED, MEDIUM_DASH_DOT_DOTTED, SLANTED_MEDIUM_DASH_DOTTED, or 0x00 through 0x0D. borders.right = xlwt.Borders.DASHED borders.top = xlwt.Borders.DASHED borders.bottom = xlwt.Borders.DASHED borders.left_colour = 0x40 #指定上下左右的边框颜色为0x40 borders.right_colour = 0x40 borders.top_colour = 0x40 borders.bottom_colour = 0x40 style = xlwt.XFStyle() # Create Style #创建样式对象 style.borders = borders # 将设置好的边框对象borders 加到样式对象style中。Add Borders to Style worksheet.write(0, 0, ‘单元格内容‘, style) #向单元格第一行第一列写入“单元格内容”，并使用创建好的样式对象style workbook.save(‘添加边框.xls‘) #创建边框对象，对边框对象进行操作，指定边框上下左右的边框类型为虚线等等，指定上下左右的边框颜色为0x40。指定上下左右的边框颜色为0x40，将设置好的边框对象borders 加到样式对象style中。Add Borders to Style，#向单元格第一行第一列写入“单元格内容”，并使用创建好的样式对象style
11、为单元格设置背景色:
#SOLID 固体; 立体图形; 立方体;
import xlwt workbook = xlwt.Workbook() worksheet = workbook.add_sheet(‘小马过河‘) pattern = xlwt.Pattern() # 创建模式对象Create the Pattern pattern.pattern = xlwt.Pattern.SOLID_PATTERN # May be: NO_PATTERN, SOLID_PATTERN, or 0x00 through 0x12 pattern.pattern_fore_colour = 5 #设置模式颜色 May be: 8 through 63. 0 = Black, 1 = White, 2 = Red, 3 = Green, 4 = Blue, 5 = Yellow, 6 = Magenta, 7 = Cyan, 16 = Maroon, 17 = Dark Green, 18 = Dark Blue, 19 = Dark Yellow , almost brown), 20 = Dark Magenta, 21 = Teal, 22 = Light Gray, 23 = Dark Gray, the list goes on... style = xlwt.XFStyle() # 创建样式对象Create the Pattern style.pattern = pattern # 将模式加入到样式对象Add Pattern to Style worksheet.write(0, 0, ‘单元格内容‘, style)#向单元格写入内容时使用样式对象style workbook.save(‘设置背景颜色.xls‘)
参考链接：
1）https://www.cnblogs.com/python-robot/p/9958352.html
需要：
https://www.jb51.net/article/60510.htm
https://51changxue.com/python-excel%E6%93%8D%E4%BD%9C%E4%B9%8Bxlwt%E5%88%9B%E5%BB%BA%E8%A1%A8%E6%A0%BC/
https://www.cnblogs.com/Javauser/p/8950327.html
原文地址：https://www.cnblogs.com/machangwei-8/p/10738244.html
时间： 2024-11-10 23:19:10