Python操作Excle

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xlrd
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import xlrd
from xlrd.book import Book

def read_excel():
    # 1. 打开excel
    workbook = xlrd.open_workbook(r"D:\web\test.xlsx")
    # <xlrd.book.Book object at 0x000001F68F4C7CC0> <class ‘xlrd.book.Book‘>
    print(workbook,type(workbook))

    # 2. 获取所有的sheet
    print(workbook.sheet_names())  # [‘Sheet1‘]
    sheet1 = workbook.sheet_names()[0]

    # 3. 根据sheet索引或者名称获取sheet内容
    sheet1 = workbook.sheet_by_index(0).name
    print(sheet1)
    sheet1 = workbook.sheet_by_name(‘Sheet1‘)
    print(sheet1)
    sheet1 = workbook.sheet_by_name(‘Sheet1‘)
    # 4.  sheet的名称，行数，列数
    """
    name    age
    张三    10
    李四    10
    王五    10
    """

    print(sheet1.name)  # Sheet1
    print(sheet1.nrows)  # 4行
    print(sheet1.ncols) # 2列


    # 5. 获取整行和整列的值（数组）
    rows = sheet1.row_values(1) # 从0开始，获取第一行的内容
    cols = sheet1.col_values(1) # 从0开始，获取第一列的内容

    print(rows)
    print(cols)

    # 6. 获取单元格内容

    zs = sheet1.cell(1,0)
    print(zs) # text:‘张三‘

    ls = sheet1.cell_value(2,0)
    print(ls) # 李四

    print(sheet1.row(1)[0])  # text:‘张三‘


    # 7. 获取单元格内容的数据类型
    print(sheet1.cell(2,0).ctype)  # 1



read_excel()