Copies a file. The
gives you better productivity and performance in file I/O operations than FileSystem . See FileCopy for more information. CopyFile
public static void FileCopy(
Parameters Source Type: System .String
expression that specifies the name of the file to be copied. String Source may include the directory or folder, and drive, of the source file. Destination Type: System .String
expression that specifies the destination file name. String Destination may include the directory or folder, and drive, of the destination file.
If you try to use the
function on a currently open file, an error occurs. FileCopy requires full trust to work on the local drive. FileCopy
This example uses the
function to copy one file to another. For purposes of this example, assume that FileCopy SrcFile is a file that contains data.
Dim SourceFile, DestinationFile As String
SourceFile = "SRCFILE" ' Define source file name.
DestinationFile = "DESTFILE" ' Define target file name.
FileCopy(SourceFile, DestinationFile) ' Copy source to target.
Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0
.NET Framework Client Profile
Supported in: 4, 3.5 SP1
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.
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