pip install xlrd

import xlrd

wb = xlrd.open_workbook("./a.xls")
print(wb)

sheet_names_list = wb.sheet_names()
print(sheet_names_list)

# 方式1：索引順序獲取
sheet_1 = wb.sheet_by_index(0)

# 方式2:名稱(chēng)獲取
sheet_2 = wb.sheet_by_name("Sheet1")

# 1.獲取sheet表總函數(shù)：sheet.nrows
print("總行數(shù)為：", sheet_1.nrows)
# 2.返回由該行中所有的單元格對(duì)象組成的列表，列表內(nèi)是鍵值對(duì): sheet.row(1)
print(sheet_1.row(1))
# 或者sheet.row_slice(1)
print(sheet_1.row_slice(1))
# 3.返回指定行的所有單元格數(shù)值組成的列表: sheet.row_values(rowx, start_colx=0, end_colx=None)
print(sheet_1.row_values(1))
# 4.返回指定行的有效長(zhǎng)度：sheet.row_len(rowx)
print("返回指定行的有效長(zhǎng)度：", sheet_1.row_len(1))

print('-' * 20)
# 5. 讀取整個(gè)表
for i in range(sheet_1.nrows):
    print(sheet_1.row_values(i))

# 1. 返回指定sheet表的有效列數(shù)：sheet.ncols
print("總列數(shù)為：", sheet_1.ncols)
# 2. 返回由該列中所有的單元格對(duì)象組成的列表，列表內(nèi)是鍵值對(duì)：sheet.col(1)
print(sheet_1.col(1))
# 或者sheet.col_slice(1)
print(sheet_1.col_slice(1))
# 3. 返回指定列的所有單元格數(shù)值組成的列表：sheet.col_values(colx, start_colx=0, end_colx=None)
print(sheet_1.col_values(0))  # 帶列名
print(sheet_1.col_values(0, 1))  # 不帶列名
print('-' * 20)

# 4. 讀取全部表
for i in range(sheet_1.ncols):
    print(sheet_1.col_values(i))

pip install xlwt

import xlwt

import xlwt

# 1. 創(chuàng)建Excel表對(duì)象
workbook = xlwt.Workbook(encoding='utf8')
# 2. 新建sheet表
worksheet = workbook.add_sheet('Sheet1')
# 3. 寫(xiě)入數(shù)據(jù)到指定單元格
worksheet.write(0, 0, "python")
# 4. 保存文件分兩種格式
workbook.save('test.xls')
workbook.save('test.xlsx')

import xlwt

data_list = [('小白', '20', '男'), ('小黑', '21', '男'), ('小紅', '20', '女')]
# 1. 創(chuàng)建Excel表對(duì)象
workbook = xlwt.Workbook(encoding='utf8')
# 2. 新建sheet表
worksheet = workbook.add_sheet('Sheet1')
# 3. 自定義列名
col1 = ('姓名', '年齡', '性別')
# 4. 將列屬性元組col寫(xiě)進(jìn)sheet表單中第一行
for i in range(0, len(col1)):
    worksheet.write(0, i, col1[i])
# 5. 將數(shù)據(jù)寫(xiě)進(jìn)sheet表單中
for i in range(0, len(data_list)):
    data = data_list[i]
    for j in range(0, len(col1)):
        worksheet.write(i + 1, j, data[j])
# 6. 保存文件分兩種格式
workbook.save('test.xls')

for c in range(len(col1)):
    worksheet.col(c).width = 256 * 24

# 5. 將數(shù)據(jù)寫(xiě)進(jìn)sheet表單中
for i in range(0, len(data_list)):
    data = data_list[i]
    for j in range(0, len(col1)):
        worksheet.write(i + 1, j, data[j])
        # 6. 設(shè)置行高
        worksheet.row(i + 1).height_mismatch = True
        worksheet.row(i + 1).height = 1600  # 設(shè)置行高

def body_style():
    # 一、創(chuàng)建一個(gè)樣式對(duì)象，初始化樣式 style
    style = xlwt.XFStyle()  # Create Style對(duì)象

    # 二、字體風(fēng)格設(shè)置
    font = xlwt.Font()  # Create Font對(duì)象
    font.name = "SimSun"  # 設(shè)置字體類(lèi)型，宋體
    font.colour_index = 4  # 設(shè)置字體顏色
    font.height = 20 * 12  # 字體大小，12為字號(hào)，20為衡量單位
    font.bont = True  # 設(shè)置字體加粗
    font.underline = True  # 下劃線
    font.italic = True  # 斜體字

    # 二、背景設(shè)置
    pattern = xlwt.Pattern()
    pattern.pattern = xlwt.Pattern.SOLID_PATTERN  # May be: NO_PATTERN, SOLID_PATTERN, or 0x00 through 0x12
    pattern.pattern_fore_colour = 4  # 給背景顏色賦值

    # 三、邊框設(shè)置
    borders = xlwt.Borders()  # 創(chuàng)建邊框?qū)ο螅?   # .DASHED：虛線；.NO_LINE：沒(méi)有
    # 上下左右都添加邊框
    borders.left = 1
    borders.right = 1
    borders.top = 1
    borders.bottom = 1
    # 設(shè)置邊框顏色
    borders.left_colour = 2
    borders.right_colour = 2
    borders.top_colour = 2
    borders.bottom_colour = 2

    # 四、位置設(shè)置
    alignment = xlwt.Alignment()
    alignment.horz = 1  # 設(shè)置水平位置，0是左對(duì)齊，1是居中，2是右對(duì)齊
    alignment.wrap = 1  # 設(shè)置自動(dòng)換行

    # 五、設(shè)置好之后，全部都加到style上
    style.alignment = alignment
    style.font = font
    style.borders = borders
    return style

sheet.write(row, column, i)  # 不帶格式
sheet.write(row, column, i, style)  # 有格式