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xlsxwriter使用介紹:

import xlsxwriter
# 創(chuàng)建一個工作簿并添加一個工作表
workbook = xlsxwriter.Workbook("demo.xlsx")
worksheet = workbook.add_worksheet()
# 設(shè)置列寬
worksheet.set_column("A:A", 20)
# 設(shè)置格式
bold = workbook.add_format({"bold": True})
# 設(shè)置單元格的值
worksheet.write("A1", "Hello")
# 帶格式的單元格
worksheet.write("A2", "World")
# 寫一些數(shù)字,用行列標識
worksheet.write(2, 0, 123)
worksheet.write(3, 0, 123.456, bold)
# 插入一張圖片
worksheet.insert_image("B5", "C:/Users/Cheng/Desktop/1.png")
# 關(guān)閉文件流
workbook.close()合并Excel數(shù)據(jù)的方法:
import xlrd
import xlsxwriter
source_xls = ["D:/python/1.xlsx", "D:/python/2.xlsx"]
target_xls = "D:/python/3.xlsx"
# 讀取數(shù)據(jù)
data = []
for i in source_xls:
wb = xlrd.open_workbook(i)
for sheet in wb.sheets():
for rownum in range(sheet.nrows):
data.append(sheet.row_values(rownum))
print(data)
# 寫入數(shù)據(jù)
workbook = xlsxwriter.Workbook(target_xls)
worksheet = workbook.add_worksheet()
font = workbook.add_format({"font_size":14})
for i in range(len(data)):
for j in range(len(data[i])):
worksheet.write(i, j, data[i][j], font)
# 關(guān)閉文件流
workbook.close()將所有文件中的所有sheet中的數(shù)據(jù)讀取出來組成一個二維數(shù)組,然后再寫入新的Excel。

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