C# File WriteAllLines(String, String[])

Description

File WriteAllLines(String, String[]) Creates a new file, write the specified string array to the file, and then closes the file.

Syntax

File.WriteAllLines(String, String[]) has the following syntax.

public static void WriteAllLines(
  string path,
  string[] contents
)

Parameters

File.WriteAllLines(String, String[]) has the following parameters.

• path - The file to write to.
• contents - The string array to write to the file.

Returns

File.WriteAllLines(String, String[]) method returns

Example

The following code example demonstrates the use of the WriteAllLines method to write text to a file.

using System;/*  www  .  j a  va 2  s .com*/
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);
        }
    }
}