
操作演示
from openpyxl import load_workbook # 创建wb对象(找到excel并打开它) wb = load_workbook(filename="testCasle.xlsx") # 获取sheet对象 sh = wb["login"] # 找到要操作的单元格 cell = sh.cell(row=2, column=2) #通过value获取值 print(cell.value) #关闭 wb.close()
获取sheet对象
代码演示
# 获取sheet对象三种方法
sh = wb["login"]
print("sh对象",sh)
res = wb.sheetnames
print('sheet对象',res)
for name in wb:
print(name)
找到要操作的单元格
行操作
# 行操作
res = sh.rows
print(list(res))
for i in list(res):
for ii in i:
print(ii.value)
行切片
for val in sh.iter_rows(min_row=1, max_row=8, min_col=1, max_col=8, values_only=True):
# min_row=None,起始行索引
# max_row=None,结束行索引
# min_col=None,起始列索引
# max_col=None,结束列索引
# values_only=False返回单元格对象
# values_only=True返回单元格的值
print(val)
列操作
列切片
for val in sh.iter_cols(min_row=1, max_row=8, min_col=1, max_col=8, values_only=True):
# min_row=None,起始行索引
# max_row=None,结束行索引
# min_col=None,起始列索引
# max_col=None,结束列索引
# values_only=False返回单元格对象
# values_only=True返回单元格的值
print(val)
二、写表操作
from openpyxl import load_workbook
wb = load_workbook(filename="testCasle.xlsx")
sh = wb["login"]
sh["A1"] = 'test1' # 给A1单元格赋值
sh.cell(row=1, column=2).value = "test2"
sh.cell(row=1, column=2, value="test03")
wb.save("testcase.xlsx")
三、封装
from openpyxl import load_workbook
def get_test_case():
wb = load_workbook(filename='testCase.xlsx') # 实例化excel
sh = wb['login'] # 获取sheet
all_excel_data = list(sh.iter_rows(values_only=True)) # 获取表格所有数据
excel_title = all_excel_data[0] # 获取表头
case_data_list = all_excel_data[1:] # 获取用例数据
test_case_list = [] # 定义一个全局变量存放
for case in case_data_list:
# print('表头', list(excel_title))
# print('测试用例', case)
res = dict(list(zip(excel_title, case))) # 数据拼接,用表头与测试用例数据进行组装拼接成dict
test_case_list.append(res)
# print('拼接后的数据:', res)
print(len(test_case_list))
wb.close()
return test_case_list