File.AppendAllLines Method (String, IEnumerable(String), PathFormat)

FileAppendAllLines Method (String, IEnumerableString, PathFormat)

[AlphaFS] Appends lines to a file, and then closes the file. If the specified file does not exist, this method creates a file, writes the specified lines to the file, and then closes the file.

Namespace: Alphaleonis.Win32.Filesystem
Assembly: AlphaFS (in AlphaFS.dll) Version: 2.0

Syntax

C++

Copy

public static void AppendAllLines(
	string path,
	IEnumerable<string> contents,
	PathFormat pathFormat
)

Public Shared Sub AppendAllLines ( 
	path As String,
	contents As IEnumerable(Of String),
	pathFormat As PathFormat
)

public:
static void AppendAllLines(
	String^ path, 
	IEnumerable<String^>^ contents, 
	PathFormat pathFormat
)

static member AppendAllLines : 
        path : string * 
        contents : IEnumerable<string> * 
        pathFormat : PathFormat -> unit

Parameters

path: Type: SystemString
The file to append the lines to. The file is created if it doesn't already exist.
contents: Type: System.Collections.GenericIEnumerableString
The lines to append to the file.
pathFormat: Type: Alphaleonis.Win32.FilesystemPathFormat
Indicates the format of the path parameter(s).

Exceptions

Exception	Condition
ArgumentNullException	Thrown when one or more required arguments are null.
ArgumentException
NotSupportedException
ArgumentOutOfRangeException
FileNotFoundException
IOException
SecurityException
DirectoryNotFoundException
UnauthorizedAccessException
PlatformNotSupportedException

Remarks

The method creates the file if it doesn't exist, but it doesn't create new directories. Therefore, the value of the path parameter must contain existing directories.

Reference

File Class

AppendAllLines Overload

Alphaleonis.Win32.Filesystem Namespace