C# FileInfo OpenText
Description
FileInfo OpenText Creates a StreamReader with UTF8 encoding
that reads from an existing text file.
Syntax
FileInfo.OpenText has the following syntax.
public StreamReader OpenText()
Returns
FileInfo.OpenText method returns A new StreamReader with UTF8 encoding.
Example
The following example reads text from a file.
//w w w. ja v a2 s . c o m
using System;
using System.IO;
using System.Text;
class Test
{
public static void Main()
{
string path = @"c:\MyTest.txt";
FileInfo fi = new FileInfo(path);
using (StreamReader sr = fi.OpenText())
{
string s = "";
while ((s = sr.ReadLine()) != null)
{
Console.WriteLine(s);
}
}
}
}