C# File ReadAllLines(String)
Description
File ReadAllLines(String) Opens a text file, reads all
lines of the file, and then closes the file.
Syntax
File.ReadAllLines(String) has the following syntax.
public static string[] ReadAllLines(
string path
)
Parameters
File.ReadAllLines(String) has the following parameters.
path- The file to open for reading.
Returns
File.ReadAllLines(String) method returns
Example
The following code example demonstrates the use of the ReadAllLines method to display the contents of a file.
using System;//from w ww.j a v a2 s.c om
using System.IO;
class Test
{
public static void Main()
{
string path = @"c:\temp\MyTest.txt";
string[] createText = { "Hello", "And", "java2s.com" };
File.WriteAllLines(path, createText);
string[] readText = File.ReadAllLines(path);
foreach (string s in readText)
{
Console.WriteLine(s);
}
}
}