讀取數(shù)據(jù)

讀取所有數(shù)據(jù)

import openpyxl

# 打開excel
excel = openpyxl.load_workbook('apis.xlsx') # 有路徑應(yīng)帶上路徑
# 使用指定工作表
sheet = excel.active # 當(dāng)前激活的工作表
# sheet = excel.get_sheet_by_name('Sheet1')
# 讀取所有數(shù)據(jù)
print(list(sheet.values)) # sheet.values 生成器
print(sheet.max_column) # 最大列數(shù)
print(sheet.max_row) # 最大行數(shù)

顯示結(jié)果：

[('name', 'method', 'url', 'headers', 'data', 'json', 'result'), ('get接口', 'get', 'https://httpbin.org/get?a=1b=2', None, None, None, None), ('post表單接口', 'post', 'https://httpbin.org/post', 'cookie: token=123', '{name: Kevin,age: 21}', None, None), ('post-json接口', 'post', 'https://httpbin.org/post', None, None, '{name: Kevin,age: 21}', None)]
7
4

按行讀取

代碼接上例

 ...
# 按行讀取
for row in sheet.iter_rows(min_row=1, min_col=1, max_col=3, max_row=3): 
 print(row)
# 讀取標(biāo)題行
for row in sheet.iter_rows(max_row=1):
 title_row = [cell.value for cell in row]
print(title_row)
# 讀取標(biāo)題行以外數(shù)據(jù)
for row in sheet.iter_rows(min_row=2):
 row_data = [cell.value for cell in row]
 print(row_data)

打印結(jié)果：

(Cell 'Sheet1'.A1>, Cell 'Sheet1'.B1>, Cell 'Sheet1'.C1>)
(Cell 'Sheet1'.A2>, Cell 'Sheet1'.B2>, Cell 'Sheet1'.C2>)
(Cell 'Sheet1'.A3>, Cell 'Sheet1'.B3>, Cell 'Sheet1'.C3>)
['name', 'method', 'url', 'headers', 'data', 'json', 'result']
['get接口', 'get', 'https://httpbin.org/get?a=1b=2', None, None, None, None]
['post表單接口', 'post', 'https://httpbin.org/post', 'cookie: token=123', '{name: Kevin,age: 21}', None, None]
['post-json接口', 'post', 'https://httpbin.org/post', None, None, '{name: Kevin,age: 21}', None]

讀取單元格數(shù)據(jù)

代碼接上例

...
# 讀取單元格數(shù)據(jù)
print(sheet['A1'].value)
print(sheet.cell(1,1).value) # 索引從1開始

打印結(jié)果：

name
name

寫入文件

代碼接上例

# 寫入單元格
sheet['F2'] = 'PASS'
result_col = title_row.index('result')+1 # 'result'所在的列號(hào)
sheet.cell(3, result_col).value = 'PASS'
# 整行寫入
new_row = ['post-xml接口', 'post', 'https://httpbin.org/post']
sheet.append(new_row)
# 保存文件，也可覆蓋原文件
excel.save("apis2.xlsx")

寫入結(jié)果：

更多操作可參考官方文檔： https://openpyxl.readthedocs.io/en/stable/

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