制表符分隔符从file.text中拆分 [英] tab delimiters spliting from file.text

问题描述

假设我在file.text中有以下几行.我想阅读第-行

abc< tab> def&tab; ghi< tab> jkl
qwe< tab> oiu< tab> bhi< tab> iuy


如何逐行读取并将其放入某些变量中

帮助........

Let Suppose I have following lines in an file.text. I want to read line - line

abc <tab> def <tab> ghi <tab> jkl
qwe <tab> oiu <tab> bhi <tab> iuy


How to read the line by line and put it into some variable

Help........

推荐答案

我认为了解您是否对文件读取或字符串拆分感兴趣，或者两者都?
还要使用什么平台-.NET，MFC，STL?

I think it would be useful to know whether you''re interested in the file reading or the string splitting, or both?
Also what platform are you using - .NET, MFC, STL???

使用File.ReadAllLines返回文件的内容.

Use File.ReadAllLines to return the content of a file..

要逐行读取然后将读取的行分配给变量，请参考以下代码.

To read line by line and then assigning the read line to a variable, refer this code.

using System;
using System.IO;

class Test 
{
    public static void Main() 
    {
        try 
        {
            // Create an instance of StreamReader to read from a file.
            // The using statement also closes the StreamReader.
            // So no need of any dispose functionality
            using (StreamReader sr = new StreamReader("TestFile.txt")) 
            {
                string line;

                // Read and display lines from the file until the end of 
                // the file is reached.
                while ((line = sr.ReadLine()) != null) 
                {
                    Console.WriteLine(line);
                }
            }
        }
        catch (Exception e) 
        {
            // Let the user know what went wrong.
            Console.WriteLine("The file could not be read:");
            Console.WriteLine(e.Message);
        }
    }
}

希望这会有所帮助.
一切顺利.

Hope this helps.
All the best.

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