如何保存Console.WriteLine输出到文本文件？

本文介绍了如何保存Console.WriteLine输出到文本文件？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我有一个计划，输出不同的结果到命令行控制台。

如何到输出保存到通过流读取或其他方法？

文本文件

System.Collections.Generic.IEnumerable＆LT;串GT;线= File.ReadAllLines（@C：\\测试\\ ntfs8.txt）;的foreach（在lines.Skip串R（1））{    的String []标记= r.Split（''）;    的String []日期时间=令牌[0] .Split（''）;    串timeText =日期时间[4];    字符串行动=令牌[2];    Console.WriteLine（时间这个数组是：+ timeText）;    Console.WriteLine（令牌[7]）;    Console.WriteLine（动作）;    MacActions（动作）;    X = 1;    Console.WriteLine（============================================= ===）;}如果（X == 2）{    Console.WriteLine（选择的时间不日志文件中存在！）;}就是System.IO.StreamReader读卡器=;字符串SRES = reader.ReadToEnd（）;StreamWriter的SW;SW = File.CreateText（C：\\\\ \\\\温度test.bodyfile）;SW.WriteLine（SRES）;SW.Close（）;Console.WriteLine（文件创建）;reader.Close（）;

解决方案

尝试从这篇文章这个例子 - Demonstrates控制台输出重定向到一个文件

静态公共无效的主要（）{    的FileStream ostrm;    StreamWriter的作家;    TextWriter的oldOut = Console.Out;    尝试    {        ostrm =新的FileStream（./Redirect.txt，FileMode.OpenOrCreate，FileAccess.Write）;        作家=新的StreamWriter（ostrm）;    }    赶上（例外五）    {        Console.WriteLine（无法打开Redirect.txt写作）;        Console.WriteLine（e.Message）;        返回;    }    Console.SetOut（作家）;    Console.WriteLine（这是一行文字）;    Console.WriteLine（写入Console.Write一切（）或）;    Console.WriteLine（Console.WriteLine（）将被写入到文件）;    Console.SetOut（oldOut）;    writer.Close（）;    ostrm.Close（）;    Console.WriteLine（完成）;}

I have a program which outputs various results onto a command line console.

How to save the outputs to a text file via Stream Reader or other methods?

System.Collections.Generic.IEnumerable<String> lines = File.ReadAllLines(@"C:\Test\ntfs8.txt"); foreach (String r in lines.Skip(1)) { String[] token = r.Split(','); String[] datetime = token[0].Split(' '); String timeText = datetime[4]; String actions = token[2]; Console.WriteLine("The time for this array is: " + timeText); Console.WriteLine(token[7]); Console.WriteLine(actions); MacActions(actions); x = 1; Console.WriteLine("================================================"); } if (x == 2) { Console.WriteLine("The selected time does not exist within the log files!"); } System.IO.StreamReader reader = ; string sRes = reader.ReadToEnd(); StreamWriter SW; SW = File.CreateText("C:\\temp\\test.bodyfile"); SW.WriteLine(sRes); SW.Close(); Console.WriteLine("File Created"); reader.Close();

解决方案

Try this example from this article - Demonstrates redirecting the Console output to a file

static public void Main () { FileStream ostrm; StreamWriter writer; TextWriter oldOut = Console.Out; try { ostrm = new FileStream ("./Redirect.txt", FileMode.OpenOrCreate, FileAccess.Write); writer = new StreamWriter (ostrm); } catch (Exception e) { Console.WriteLine ("Cannot open Redirect.txt for writing"); Console.WriteLine (e.Message); return; } Console.SetOut (writer); Console.WriteLine ("This is a line of text"); Console.WriteLine ("Everything written to Console.Write() or"); Console.WriteLine ("Console.WriteLine() will be written to a file"); Console.SetOut (oldOut); writer.Close(); ostrm.Close(); Console.WriteLine ("Done"); }