DirectoryInfo.Exists Property gets a value indicating whether the directory exists. : DirectoryInfo « File Directory « VB.Net






  1. VB.Net
  2. File Directory
  3. DirectoryInfo

DirectoryInfo.Exists Property gets a value indicating whether the directory exists.

 


Imports System
Imports System.IO

Module Module1
    Public Sub CopyDirectory(ByVal SourceDirectory As String, ByVal TargetDirectory As String)
        Dim source As DirectoryInfo = New DirectoryInfo(SourceDirectory)
        Dim target As DirectoryInfo = New DirectoryInfo(TargetDirectory)

        'Copy files.
        Dim sourceFiles As FileInfo() = source.GetFiles()
        Dim i, j As Integer
        For i = 0 To sourceFiles.Length - 1
            File.Copy(sourceFiles(i).FullName, target.FullName + "\\" + sourceFiles(i).Name, True)
        Next i

        'Copy directories.
        Dim sourceDirectories As DirectoryInfo() = source.GetDirectories()
        For j = 0 To sourceDirectories.Length - 1
            CopyDirectory(sourceDirectories(j).FullName, target.FullName + "\\" + sourceDirectories(j).Name)
        Next j
        source = Nothing
        target = Nothing
    End Sub
    Sub Main()
        CopyDirectory("C:\\", "D:\\")
    End Sub
End Module








Related examples in the same category

1.Create DirectoryInfo class on the specified path.
2.DirectoryInfo.Create Creates a directory.
3.DirectoryInfo.CreateSubdirectory
4.DirectoryInfo.Delete deletes this instance of a DirectoryInfo, specifying whether to delete subdirectories and files.
5.DirectoryInfo.Delete deletes this DirectoryInfo if it is empty.
6.DirectoryInfo.EnumerateDirectories Method (String, SearchOption)
7.DirectoryInfo.EnumerateDirectories returns an enumerable collection of directory information in the current directory.
8.DirectoryInfo.GetAccessControl
9.DirectoryInfo.GetDirectories returns an array of directories in the current DirectoryInfo matching the given search criteria.
10.DirectoryInfo.GetDirectories (String, SearchOption)
11.DirectoryInfo.GetDirectories returns the subdirectories of the current directory.
12.DirectoryInfo.GetFiles returns a file list from the current directory matching the given search pattern.
13.DirectoryInfo.GetFiles returns a file list from the current directory.
14.DirectoryInfo.MoveTo moves a DirectoryInfo instance and its contents to a new path.
15.DirectoryInfo.Name Property gets the name of this DirectoryInfo instance.
16.DirectoryInfo.Parent Property gets the parent directory of a specified subdirectory.
17.DirectoryInfo.Root Property gets the root portion of a path.
18.DirectoryInfo Class Exposes instance methods for creating, moving, and enumerating through directories and subdirectories
19.Copy a directory with DirectoryInfo
20.Create and delete directory with DirectoryInfo
21.FileSystemInfo Class provides the base class for both FileInfo and DirectoryInfo objects.