Directory.GetLastAccessTime Method
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Returns the date and time the specified file or directory was last accessed.
Namespace: System.IO
Assembly: mscorlib (in mscorlib.dll)
Syntax
Public Shared Function GetLastAccessTime ( _
path As String _
) As DateTime
public static DateTime GetLastAccessTime(
string path
)
Parameters
- path
Type: System..::.String
The file or directory for which to obtain access date and time information.
Return Value
Type: System..::.DateTime
A DateTime structure set to the date and time the specified file or directory was last accessed. This value is expressed in local time.
Exceptions
Exception | Condition |
---|---|
UnauthorizedAccessException | The caller does not have the required permission. |
ArgumentException | path is a zero-length string, contains only white space, or contains one or more invalid characters. |
ArgumentNullException | path is nullNothingnullptra null reference (Nothing in Visual Basic). |
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. |
NotSupportedException | The path parameter is in an invalid format. |
Remarks
Version Notes
Windows Phone
This member has a SecurityCriticalAttribute attribute. This attribute restricts this member to internal use. Application code that uses this member throws a MethodAccessException.
Version Information
Windows Phone OS
Supported in: 8.1, 8.0, 7.1, 7.0
Platforms
Windows Phone