FileInfo.Open : FileInfo « System.IO « C# / C Sharp by API

1. C# / C Sharp by API
2. System.IO
3. FileInfo

FileInfo.Open

 

using System;
using System.IO;

class FileFileInfoApp
{
    static void Main(string[] args)
    {
        FileInfo f = new FileInfo("Bar.txt");
        FileStream fs = f.Create();
   
        StreamWriter w = new StreamWriter(fs);
        w.Write("Hello World");
        w.Close();
   
        fs = f.Open(FileMode.Open, FileAccess.Read, FileShare.None);
        StreamReader r = new StreamReader(fs);
        string t;
        while ((t = r.ReadLine()) != null){
            Console.WriteLine(t);
        }
        w.Close();
        fs.Close();
        f.Delete();
    }
}

   
  

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