FileSystem.MoveFile Method (String, String, Boolean)
Moves a file to a new location.
Assembly: Microsoft.VisualBasic (in Microsoft.VisualBasic.dll)
public static void MoveFile( string sourceFileName, string destinationFileName, bool overwrite )
The path is not valid for one of the following reasons: it is a zero-length string; it contains only white space; it contains invalid characters; or it is a device path (starts with \\.\); it ends with a trailing slash.
destinationFileName is Nothing or an empty string.
The source file is not valid or does not exist.
The destination file exists and overwrite is set to False.
The file is in use by another process, or an I/O error occurs.
The path exceeds the system-defined maximum length.
A file or directory name in the path contains a colon (:) or is in an invalid format.
The user lacks necessary permissions to view the path.
If the target structure does not exist, it is created.
The MoveFile method preserves ACEs (Access Control Entries) only when moving the file within the same volume. This includes inherited ACEs, which become direct ACEs when moved (direct ACEs take precedence over inherited ACEs). If a file is moved between volumes, ACEs will not be copied.
The following table lists an example of a task involving the My.Computer.FileSystem.MoveFile method.
Move a file
This example moves the file Test.txt from TestDir1 to TestDir2.
This example moves the file Test.txt from TestDir1 to TestDir2 and renames it Test2.txt.
Controls the ability to access all environment variables. Associated enumeration: Unrestricted.
Controls the ability to access files and folders. Associated enumeration: Unrestricted.
Controls the ability to access registry variables. Associated enumeration: Unrestricted.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.