使用python对excle和json互相转换的示例

 # -*-coding:utf8 -*- import xlrd from collections import OrderedDict import json import codecs file_name=raw_input('请输入要转换的excle文件路径:') wb = xlrd.open_workbook(file_name) dict_list = [] sh = wb.sheet_by_index(0) title = sh.row_values(0) for rownum in range(1, sh.nrows): rowvalue = sh.row_values(rownum) single = OrderedDict() for colnum in range(0, len(rowvalue)): print(title[colnum], rowvalue[colnum]) single[title[colnum]] = rowvalue[colnum] dict_list.append(single) j = json.dumps(dict_list) with codecs.open(file_name[:-5]'.json',"w","utf-8") as f: f.write(j) 

 import json import os from openpyxl import Workbook wb = Workbook() ws = wb.active cols = [] def json2excel(jsfile, excfile): # 读取json数据 a = 1 if os.path.exists(jsfile): with open(jsfile, 'r') as fp: while True: line = fp.readline() if not line: break jsdata = json.loads(line) for k in jsdata.keys(): if k not in cols: cols.append(k) rowdata = [] for col in cols: rowdata.append(jsdata.get(col)) print '正在写入的行数：'a ws.append(rowdata) # 写行 a += 1 ws.append(cols) # 标题 print('保存中') wb.save(excfile) # 保存 if __name__ == '__main__': import sys if len(sys.argv) == 3: jsfile = sys.argv[1] excfile = sys.argv[2] json2excel(jsfile, excfile) else: print("Usage: python writeExc.py xx.json xx.xlsx")