1+ import xlsxwriter
2+ from datetime import datetime
3+ def simple_use ():
4+ import xlsxwriter
5+ 6+ workbook = xlsxwriter .Workbook ('demo.xlsx' ) # 建立文件
7+ 8+ worksheet = workbook .add_worksheet () # 建立sheet, 可以使用work.add_worksheet('employee')来指定sheet名,如果命名中文名会报UnicodeDecodeErro的错误
9+ 10+ worksheet .write ('A1' , 'Hello world' ) # 向A1写入文字
11+ 12+ workbook .close ()
13+ 14+ def simple_example ():
15+ 16+ # 创建一个新的Excel文件并添加一个工作表
17+ workbook = xlsxwriter .Workbook ('example_demo.xlsx' )
18+ worksheet = workbook .add_worksheet ()
19+ 20+ # 确定第一栏,使文字更清楚
21+ worksheet .set_column ('A:A' , 20 )
22+ 23+ # 添加粗体格式以突出显示单元格
24+ bold = workbook .add_format ({'bold' : True })
25+ 26+ # 简单的写一些文字
27+ worksheet .write ('A1' , 'Hello' )
28+ 29+ # 另起一行写入文字并加粗
30+ worksheet .write ('A2' , 'Python 技术' , bold )
31+ 32+ # 用行/列表示法写一些数字
33+ worksheet .write (2 , 0 , 123 )
34+ worksheet .write (3 , 0 , 13.432 )
35+ 36+ # 插入一张图片.
37+ worksheet .insert_image ('B5' , 'logo.jpeg' )
38+ 39+ workbook .close ()
40+ 41+ def sum_data ():
42+ workbook = xlsxwriter .Workbook ('demo.xlsx' ) # 建立文件
43+ worksheet = workbook .add_worksheet ()
44+ add_data = (
45+ ['A1' , 1087 ],
46+ ['A2' , 1056 ],
47+ ['A3' , 300 ],
48+ ['A4' , 590 ],
49+ )
50+ # 按标号写入是从0开始的,按绝对位置'A1'写入是从1开始的
51+ row = 0
52+ col = 0
53+ 54+ # 遍历数据并逐行写出它
55+ for item , cost in (add_data ):
56+ worksheet .write (row , col , item )
57+ worksheet .write (row , col + 1 , cost )
58+ row += 1
59+ 60+ # 用公式写出总数
61+ worksheet .write (row , 0 , 'Total' )
62+ worksheet .write (row , 1 , '=SUM(B1:B4)' ) # 调用excel的公式表达式
63+ 64+ workbook .close ()
65+ 66+ def self_define_format ():
67+ # 建文件及sheet.
68+ workbook = xlsxwriter .Workbook ('demo2.xlsx' )
69+ worksheet = workbook .add_worksheet ()
70+ 71+ # Add a bold format to use to highlight cells. 设置粗体,默认是False
72+ bold = workbook .add_format ({'bold' : True })
73+ 74+ # 定义数字格式
75+ money = workbook .add_format ({'num_format' : '$#,##0' })
76+ 77+ # Write some data headers. 带自定义粗体blod格式写表头
78+ worksheet .write ('A1' , 'Item' , bold )
79+ worksheet .write ('B1' , 'Cost' , bold )
80+ 81+ # Some data we want to write to the worksheet.
82+ add_data = (
83+ ['A1' , 1087 ],
84+ ['A2' , 1056 ],
85+ ['A3' , 300 ],
86+ ['A4' , 590 ],
87+ )
88+ 89+ # Start from the first cell below the headers.
90+ row = 1
91+ col = 0
92+ 93+ # Iterate over the data and write it out row by row.
94+ for item , cost in (add_data ):
95+ worksheet .write (row , col , item ) # 带默认格式写入
96+ worksheet .write (row , col + 1 , cost , money ) # 带自定义money格式写入
97+ row += 1
98+ 99+ # Write a total using a formula.
100+ worksheet .write (row , 0 , 'Total' , bold )
101+ worksheet .write (row , 1 , '=SUM(B2:B5)' , money )
102+ 103+ workbook .close ()
104+ 105+ def write_date ():
106+ 107+ from datetime import datetime
108+ workbook = xlsxwriter .Workbook ('demo3.xlsx' )
109+ worksheet = workbook .add_worksheet ()
110+ 111+ # 添加粗体格式以突出显示单元格.
112+ bold = workbook .add_format ({'bold' : 1 })
113+ 114+ # 为带钱的单元格添加数字格式.
115+ money_format = workbook .add_format ({'num_format' : '$#,##0' })
116+ 117+ # 添加Excel日期格式.
118+ date_format = workbook .add_format ({'num_format' : 'mmmm d yyyy' })
119+ 120+ # 调整列的宽度
121+ worksheet .set_column (1 , 1 , 15 )
122+ 123+ # 写入数据表头
124+ worksheet .write ('A1' , 'Item' , bold )
125+ worksheet .write ('B1' , 'Date' , bold )
126+ worksheet .write ('C1' , 'Cost' , bold )
127+ 128+ # 将数据写入工作表
129+ add_data = (
130+ ['A1' , '2021年01月13日' , 1875 ],
131+ ['A2' , '2021年07月14日' , 345 ],
132+ ['A3' , '2022年01月01日' , 564 ],
133+ ['A4' , '2021年01月26日' , 10987 ],
134+ )
135+ 136+ # 从标题下面的第一个单元格开始.
137+ row = 1
138+ col = 0
139+ 140+ for item , date_str , cost in (add_data ):
141+ # 将日期字符串转换为datetime对象
142+ date = datetime .strptime (date_str , "%Y-%m-%d" )
143+ 144+ worksheet .write_string (row , col , item )
145+ worksheet .write_datetime (row , col + 1 , date , date_format )
146+ worksheet .write_number (row , col + 2 , cost , money_format )
147+ row += 1
148+ 149+ # 用公式写出总数
150+ worksheet .write (row , 0 , 'Total' , bold )
151+ worksheet .write (row , 2 , '=SUM(C2:C5)' , money_format )
152+ 153+ workbook .close ()
154+ 155+ if __name__ == '__main__' :
156+ # simple_example()
157+ #simple_use()
158+ #sum_data()
159+ #self_define_format()
160+ write_date ()
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