1.创建工程后,需要下载 EPPlus.dll 添加到工程中,这里有一个下载地址:https://download.csdn.net/download/myunity/10784634 2.下面仅实现读取Excel表格的列数据: using System; using System.Collections.Generic; using System.IO; using OfficeOpenXml; namespace ConsoleApplication1 { class Program { s
不管对于read_csv还是read_excel,现在都有: usecols : int or list, default None If None then parse all columns, If int then indicates last column to be parsed If list of ints then indicates list of column numbers to be parsed If string then indicates comma separa