FileSystemProxy Class

Definition

Namespace:: Microsoft.VisualBasic.MyServices

Assembly:: Microsoft.VisualBasic.Forms.dll

Source:: FileSystemProxy.vb

Source:: FileSystemProxy.vb

Source:: FileSystemProxy.vb

Source:: FileSystemProxy.vb

Source:: FileSystemProxy.vb

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Provides properties and methods for working with drives, files, and directories.

public ref class FileSystemProxy

public class FileSystemProxy

type FileSystemProxy = class

Public Class FileSystemProxy

Inheritance: Object
FileSystemProxy

Examples

This example checks to determine whether the folder C:\backup\logs exists and checks its properties.

Dim logInfo As System.IO.DirectoryInfo
If My.Computer.FileSystem.DirectoryExists("C:\backup\logs") Then
    logInfo = My.Computer.FileSystem.GetDirectoryInfo(
      "C:\backup\logs")
End If

Remarks

The following table lists examples of tasks involving the My.Computer.FileSystem object.

To	See
Read from a text file	How to: Read from Text Files
Read from a delimited text file	How to: Read From Comma-Delimited Text Files
Read from a fixed-width text file	How to: Read From Fixed-width Text Files
Read from a text file with multiple formats	How to: Read From Text Files with Multiple Formats
Read from a binary file	How to: Read From Binary Files
Read from a text file with a StreamReader	How to: Read Text from Files with a StreamReader
Write to a text file	How to: Write Text to Files
Append to a text file	How to: Append to Text Files
Write to a binary file	How to: Write to Binary Files
Write to text files in the MyDocuments directory	How to: Write Text to Files in the My Documents Directory
Write to a text file with a `StreamWriter`	How to: Write Text to Files with a StreamWriter
Copy files with a specific pattern	How to: Copy Files with a Specific Pattern to a Directory
Copy a file to the same directory	How to: Create a Copy of a File in the Same Directory
Copy a file to a different directory	How to: Create a Copy of a File in a Different Directory
Create a file	How to: Create a File
Delete a file	How to: Delete a File
Find files with a specific pattern	How to: Find Files with a Specific Pattern
Move a file	How to: Move a File
Rename a file	How to: Rename a File
Copy a directory to another directory	How to: Copy a Directory to Another Directory
Create a directory	How to: Create a Directory
Find subdirectories with a specific pattern	How to: Find Subdirectories with a Specific Pattern
Get the collection of files in a directory	How to: Get the Collection of Files in a Directory
Read from the MyDocuments directory	How to: Retrieve the Contents of the My Documents Directory
Parse a file path	How to: Parse File Paths

Properties

Name	Description
CurrentDirectory	Gets or sets the current directory.
Drives	Returns a read-only collection of all available drive names.
SpecialDirectories	Gets an object that provides properties for accessing commonly referenced directories.

Methods

Name	Description
CombinePath(String, String)	Combines two paths and returns a properly formatted path.
CopyDirectory(String, String, Boolean)	Copies a directory to another directory.
CopyDirectory(String, String, UIOption, UICancelOption)	Copies a directory to another directory.
CopyDirectory(String, String, UIOption)	Copies a directory to another directory.
CopyDirectory(String, String)	Copies a directory to another directory.
CopyFile(String, String, Boolean)	Copies a file to a new location.
CopyFile(String, String, UIOption, UICancelOption)	Copies a file to a new location.
CopyFile(String, String, UIOption)	Copies a file to a new location.
CopyFile(String, String)	Copies a file to a new location.
CreateDirectory(String)	Creates a directory.
DeleteDirectory(String, DeleteDirectoryOption)	Deletes a directory.
DeleteDirectory(String, UIOption, RecycleOption, UICancelOption)	Deletes a directory.
DeleteDirectory(String, UIOption, RecycleOption)	Deletes a directory.
DeleteFile(String, UIOption, RecycleOption, UICancelOption)	Deletes a file.
DeleteFile(String, UIOption, RecycleOption)	Deletes a file.
DeleteFile(String)	Deletes a file.
DirectoryExists(String)	Returns `True` if the specified directory exists.
FileExists(String)	Returns `True` if the specified file exists.
FindInFiles(String, String, Boolean, SearchOption, String[])	Returns a read-only collection of strings representing the names of files containing the specified text.
FindInFiles(String, String, Boolean, SearchOption)	Returns a read-only collection of strings representing the names of files containing the specified text.
GetDirectories(String, SearchOption, String[])	Returns a collection of strings representing the path names of subdirectories within a directory.
GetDirectories(String)	Returns a collection of strings representing the path names of subdirectories within a directory.
GetDirectoryInfo(String)	Returns a DirectoryInfo object for the specified path.
GetDriveInfo(String)	Returns a DriveInfo object for the specified drive.
GetFileInfo(String)	Returns a FileInfo object for the specified file.
GetFiles(String, SearchOption, String[])	Returns a read-only collection of strings representing the names of files within a directory.
GetFiles(String)	Returns a read-only collection of strings representing the names of files within a directory.
GetName(String)	Parses the file name out of the path provided.
GetParentPath(String)	Returns the parent path of the provided path.
GetTempFileName()	Creates a uniquely named zero-byte temporary file on disk and returns the full path of that file.
MoveDirectory(String, String, Boolean)	Moves a directory from one location to another.
MoveDirectory(String, String, UIOption, UICancelOption)	Moves a directory from one location to another.
MoveDirectory(String, String, UIOption)	Moves a directory from one location to another.
MoveDirectory(String, String)	Moves a directory from one location to another.
MoveFile(String, String, Boolean)	Moves a file to a new location.
MoveFile(String, String, UIOption, UICancelOption)	Moves a file to a new location.
MoveFile(String, String, UIOption)	Moves a file to a new location.
MoveFile(String, String)	Moves a file to a new location.
OpenTextFieldParser(String, Int32[])	The `OpenTextFieldParser` method allows you to create a TextFieldParser object, which provides a way to easily and efficiently parse structured text files, such as logs. The `TextFieldParser` object can be used to read both delimited and fixed-width files.
OpenTextFieldParser(String, String[])	The `OpenTextFieldParser` method allows you to create a TextFieldParser object, which provides a way to easily and efficiently parse structured text files, such as logs. The `TextFieldParser` object can be used to read both delimited and fixed-width files.
OpenTextFieldParser(String)	The `OpenTextFieldParser` method allows you to create a TextFieldParser object, which provides a way to easily and efficiently parse structured text files, such as logs. The `TextFieldParser` object can be used to read both delimited and fixed-width files.
OpenTextFileReader(String, Encoding)	Opens a StreamReader object to read from a file.
OpenTextFileReader(String)	Opens a StreamReader object to read from a file.
OpenTextFileWriter(String, Boolean, Encoding)	Opens a StreamWriter to write to the specified file.
OpenTextFileWriter(String, Boolean)	Opens a StreamWriter object to write to the specified file.
ReadAllBytes(String)	Returns the contents of a file as a byte array.
ReadAllText(String, Encoding)	Returns the contents of a text file as a `String`.
ReadAllText(String)	Returns the contents of a text file as a `String`.
RenameDirectory(String, String)	Renames a directory.
RenameFile(String, String)	Renames a file.
WriteAllBytes(String, Byte[], Boolean)	Writes data to a binary file.
WriteAllText(String, String, Boolean, Encoding)	Writes text to a file.
WriteAllText(String, String, Boolean)	Writes text to a file.

Applies to

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