OPC Studio User's Guide and Reference
MoveToWritableDirectoryContents(IWritableDirectoryContents,IWritableDirectoryContents) Method



OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.Extensions.FileProviders Namespace > IWritableDirectoryContentsExtension Class > MoveToWritableDirectoryContents Method : MoveToWritableDirectoryContents(IWritableDirectoryContents,IWritableDirectoryContents) Method
The writable directory contents object that will perform the operation.
The writable directory contents into which the directory will be moved.
Moves the directory into another writable directory contents.
Syntax
'Declaration
 
<ExtensionAttribute()>
Public Overloads Shared Function MoveToWritableDirectoryContents( _
   ByVal writableDirectoryContents As IWritableDirectoryContents, _
   ByVal destinationWritableDirectoryContents As IWritableDirectoryContents _
) As ValueTuple(Of Long,Long,Long)
'Usage
 
Dim writableDirectoryContents As IWritableDirectoryContents
Dim destinationWritableDirectoryContents As IWritableDirectoryContents
Dim value As ValueTuple(Of Long,Long,Long)
 
value = IWritableDirectoryContentsExtension.MoveToWritableDirectoryContents(writableDirectoryContents, destinationWritableDirectoryContents)

Parameters

writableDirectoryContents
The writable directory contents object that will perform the operation.
destinationWritableDirectoryContents
The writable directory contents into which the directory will be moved.

Return Value

Returns a tuple with number of bytes copied, number of files copied, and number of directories copied.
Exceptions
ExceptionDescription

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

The value of an argument is outside the allowable range of values as defined by the invoked method.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

Part of a file or directory cannot be found.

This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately.

An attempt to access a file that does not exist on disk has failed.

This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately.

An I/O error has occurred.

This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately.

An invoked method is not supported at all, or is not supported with the parameters used to create the object.

A path or fully qualified file name is longer than the system-defined maximum length.

This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately.

A security error was detected.

This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately.

The operating system has denied access because of an I/O error or a specific type of security error.

This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also