IsolatedStorageFile.MoveDirectory Method
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Moves a specified directory and its contents to a new location.
Namespace: System.IO.IsolatedStorage
Assembly: mscorlib (in mscorlib.dll)
Syntax
'Declaration
<SecuritySafeCriticalAttribute> _
Public Sub MoveDirectory ( _
sourceDirectoryName As String, _
destinationDirectoryName As String _
)
[SecuritySafeCriticalAttribute]
public void MoveDirectory(
string sourceDirectoryName,
string destinationDirectoryName
)
Parameters
- sourceDirectoryName
Type: System.String
The name of the directory to move.
- destinationDirectoryName
Type: System.String
The path to the new location for sourceDirectoryName. This cannot be the path to an existing directory.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentException | sourceFileName or destinationFileName is a zero-length string, contains only white space, or contains one or more invalid characters defined by the Path.GetInvalidPathChars method. |
| ArgumentNullException | sourceFileName or destinationFileName is nulla null reference (Nothing in Visual Basic). |
| InvalidOperationException | The isolated store has been closed. |
| ObjectDisposedException | The isolated store has been disposed. |
| DirectoryNotFoundException | sourceDirectoryName does not exist. |
| IsolatedStorageException | The isolated store has been removed. -or- Isolated storage is disabled. -or- destinationDirectoryName already exists. -or- sourceDirectoryName and destinationDirectoryName refer to the same directory. |
Remarks
sourceFileName and destinationFileName must specify different directory names.
Version Information
Silverlight
Supported in: 5, 4
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.