FileInfo.Directory Eigenschap

Definitie

Naamruimte:
System.IO
Assembly's:
mscorlib.dll, System.IO.FileSystem.dll
Assembly:
mscorlib.dll
Assembly:
System.IO.FileSystem.dll
Assembly:
netstandard.dll

Hiermee haalt u een exemplaar van de bovenliggende map op.

public:
 property System::IO::DirectoryInfo ^ Directory { System::IO::DirectoryInfo ^ get(); };
public System.IO.DirectoryInfo Directory { get; }
member this.Directory : System.IO.DirectoryInfo
Public ReadOnly Property Directory As DirectoryInfo

Waarde van eigenschap

DirectoryInfo

Een DirectoryInfo object dat de bovenliggende map van dit bestand vertegenwoordigt.

Uitzonderingen

DirectoryNotFoundException

Het opgegeven pad is ongeldig, zoals op een niet-toegewezen station.

SecurityException

De beller heeft niet de vereiste machtiging.

Voorbeelden

In het volgende voorbeeld wordt een bestand geopend of gemaakt, wordt het volledige pad bepaald en wordt de volledige inhoud van de map weergegeven.

using System;
using System.IO;

public class DirectoryTest
{
    public static void Main()
    {

        // Open an existing file, or create a new one.
        FileInfo fi = new FileInfo("temp.txt");

        // Determine the full path of the file just created.
        DirectoryInfo di = fi.Directory;

        // Figure out what other entries are in that directory.
        FileSystemInfo[] fsi = di.GetFileSystemInfos();

        Console.WriteLine("The directory '{0}' contains the following files and directories:", di.FullName);

        // Print the names of all the files and subdirectories of that directory.
        foreach (FileSystemInfo info in fsi)
            Console.WriteLine(info.Name);
    }
}
//This code produces output similar to the following;
//results may vary based on the computer/file structure/etc.:
//
//The directory 'C:\Visual Studio 2005\release' contains the following files
//and directories:
//TempPE
//fileinfodirectory.exe
//fileinfodirectory.pdb
//newTemp.txt
//temp.txt

Imports System.IO

Public Class DirectoryTest

    Public Shared Sub Main()
        ' Open an existing file, or create a new one.
        Dim fi As New FileInfo("temp.txt")

        ' Determine the full path of the file just created.
        Dim di As DirectoryInfo = fi.Directory

        ' Figure out what other entries are in that directory.
        Dim fsi As FileSystemInfo() = di.GetFileSystemInfos()

        ' Print the names of all the files and subdirectories of that directory.
        Console.WriteLine("The directory '{0}' contains the following files and directories:", di.FullName)
        Dim info As FileSystemInfo
        For Each info In fsi
            Console.WriteLine(info.Name)
        Next info
    End Sub
End Class

'This code produces output similar to the following; 
'results may vary based on the computer/file structure/etc.:
'
'The directory 'C:\Visual Studio 2005\release' contains the following files 
'and directories:
'TempPE
'fileinfodirectory.exe
'fileinfodirectory.pdb
'fileinfodirectory.Resources.resources
'fileinfodirectory.vbproj.GenerateResource.Cache
'fileinfodirectory.xml
'

Opmerkingen

Gebruik de eigenschap om de bovenliggende map als een tekenreeks op te DirectoryName halen.

Van toepassing op

Zie ook