教你用Python代碼實現(xiàn)合并excel文件

import xlsxwriter
 
# 創(chuàng)建一個工作簿并添加一個工作表
workbook = xlsxwriter.Workbook("c.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", "s.png")
 
# 關(guān)閉文件流
workbook.close()

import xlrd
import xlsxwriter
 
source_xls = ["a.xlsx", "b.xlsx"]
target_xls = "3.xlsx"
 
# 讀取數(shù)據(jù)
data = []
for i in c:
 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()

import xlrd
import xlsxwriter
 
source_xls = ["a.xlsx", "b.xlsx"]
target_xls = "合并.xlsx"
 
# 讀取數(shù)據(jù)
data = []
# 重復(fù)數(shù)據(jù)
dupdata = []
# 姓名列表，按照姓名去重
name = []
# 獲取excel的個數(shù)
sheetcount = len(source_xls)
i = 0
while i  len(source_xls):
 wb = xlrd.open_workbook(source_xls[i])
 # 存儲不同excel 的數(shù)據(jù)
 data.append([])
 # 一個excel 可能存在多張表格
 for sheet in wb.sheets():
  if i == 0:
   # 先把表頭添加進去
   dupdata.append(sheet.row_values(0))
  for rownum in range(sheet.nrows):
   # 判斷名字是否重復(fù)，表頭都是姓名開頭的，所以把姓名除去
   if (sheet.row_values(rownum)[0] in name):
    dupdata.append(sheet.row_values(rownum))
    # 給數(shù)據(jù)添加另一個表的表頭
    if (sheet.row_values(rownum)[0] == '姓名'):
     data[i].append(sheet.row_values(rownum))
   else:
    name.append(sheet.row_values(rownum)[0])
    data[i].append(sheet.row_values(rownum))
 i+=1
 
# 合并數(shù)據(jù)
workbook = xlsxwriter.Workbook(target_xls)
worksheet = workbook.add_worksheet()
font = workbook.add_format({"font_size": 14})
lineNum = 0
for num in range(len(data)):
 # 區(qū)分來自不同excel 的數(shù)據(jù)
 if num== 0 :
  for i in range(len(data[num])):
   # 姓名
   worksheet.write(lineNum, 0, data[num][i][0], font)
   # 檢查編號
   worksheet.write(lineNum, 1, data[num][i][1], font)
   # 年齡
   worksheet.write(lineNum, 2, data[num][i][23], font)
   # 藍標
   worksheet.write(lineNum, 3, data[num][i][14], font)
   # 黃標
   worksheet.write(lineNum, 4, data[num][i][19], font)
   worksheet.write(lineNum, 5, data[num][i][20], font)
   worksheet.write(lineNum, 6, data[num][i][21], font)
   # 大小
   worksheet.write(lineNum, 7, data[num][i][24], font)
   worksheet.write(lineNum, 8, data[num][i][25], font)
   worksheet.write(lineNum, 9, data[num][i][26], font)
   
   lineNum += 1
 # 只有兩個excel ,所以直接用了 else 
 else:
  for i in range(len(data[num])):
   lineNum += 1
   # 姓名
   worksheet.write(lineNum, 0, data[num][i][0], font)
   # 檢查編號
   worksheet.write(lineNum, 1, data[num][i][1], font)
   # 年齡
   worksheet.write(lineNum, 2, data[num][i][2], font)
   # 藍標
   worksheet.write(lineNum, 3, data[num][i][30], font)
# 關(guān)閉文件流
workbook.close()
 
# 針對重復(fù)數(shù)據(jù)，連表頭一起輸出，方便后續(xù)回顧查看
workbook = xlsxwriter.Workbook("重復(fù).xlsx")
worksheet = workbook.add_worksheet()
font = workbook.add_format({"font_size": 14})
for i in range(len(dupdata)):
 for j in range(len(dupdata[i])):
  worksheet.write(i, j, dupdata[i][j], font)
# 關(guān)閉文件流
workbook.close()