1.循环读取啊,byte[]可以定义为1024或者2049等等,不要超过int的maxvalue就可以.然后取出来操作完再去取. FileStream stream = new FileStream(path); ]; // Use the ReadAllBytesFromStream to read the stream. while (true) { , writeData.Length); ) { //你操作数据的代码 } else { break; } } stream.Close();
using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using System.IO; using Microsoft.Office.Interop.Excel; using Syste
public static List<PostPerson> GetNameByFile() { #region 读取txt文件 var file = File.Open(Environment.CurrentDirectory + "\\aaa.txt", FileMode.Open); List<string> txt = new List<string>(); using (var stream = new StreamReader(file,
using System; using System.Collections.Generic; using System.Text; using System.IO; using Newtonsoft.Json; using Newtonsoft.Json.Linq; using System.Collections; using System.Data; using System.Data.SqlClient; using Common; using System.Threading; nam
Dim fso,f,a set oExcel = CreateObject( "Excel.Application" ) oExcel.Visible = false '4) 打开已存在的工作簿: oExcel.WorkBooks.Open( "F:\1.xlsx" ) On Error Resume Next '判断是否存在Sheet2工作表,不存在新建 If oExcel.WorkSheets("Sheet2") Is Nothing The
1.读取txt内的百度盘地址,循环保存到百度云中(直接访问下方地址) https://www.cnblogs.com/becks/p/11409467.html 2.读取txt内参数,循环执行查询,读取“a.txt”内文件,逐行读取传入到后面的for中,执行关键字查询 for serch in values:#循环搜索 browser.find_element_by_id("searchText").send_keys(serch) browser.find_element_by_id