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DirectoryInfo Constructor

Initializes a new instance of the DirectoryInfo class on the specified path.

Namespace:  System.IO
Assembly:  mscorlib (in mscorlib.dll)
new : 
        path:string -> DirectoryInfo

Parameters

path
Type: System.String

A string specifying the path on which to create the DirectoryInfo.

ExceptionCondition
ArgumentNullException

path is a null reference (Nothing in Visual Basic).

SecurityException

The caller does not have the required permission.

ArgumentException

path contains invalid characters such as ", <, >, or |.

PathTooLongException

The specified path, file name, or both exceed the system-defined maximum length. For example, on Windows-based platforms, paths must be less than 248 characters, and file names must be less than 260 characters. The specified path, file name, or both are too long.

This constructor does not check if a directory exists. This constructor is a placeholder for a string that is used to access the disk in subsequent operations.

The path parameter can be a file name, including a file on a Universal Naming Convention (UNC) share.

Caution noteCaution

When you compile a set of characters with a particular cultural setting and retrieve those same characters with a different cultural setting, the characters might not be interpretable, and could cause an exception to be thrown.

For a list of common I/O tasks, see Common I/O Tasks.

The following example uses this constructor to create the specified directory and subdirectory, and demonstrates that a directory that contains subdirectories cannot be deleted.

No code example is currently available or this language may not be supported.

.NET Framework

Supported in: 4.5.1, 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

.NET for Windows Phone apps

Supported in: Windows Phone 8.1, Windows Phone 8, Silverlight 8.1

Windows Phone 8.1, Windows Phone 8, 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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