	Name	Description
	InvalidPathChars	Invalid path characters were obtained from System.IO.Path by using the IL Spy disassembler.
	Unix	The Unix file path implementation
	Windows	The Windows file path implementation

	Name	Description
	AltDirectorySeparatorChar	Gets the alternative directory separator character.
	Current	Gets the path for the current file system
	CurrentDirectoryString	The string for current directory.
	DirectorySeparatorChar	Gets the directory separator character.
	ExtensionSeparatorChar	The char that separates the file name from its extension
	ParentDirectoryString	The string for parent directory.
	PathNotation	Gets the notation that this path uses.
	VolumeSeparatorChar	The char that separates the drive volume from the path

	Name	Description
	Combine	Overloaded. Combines two paths into one.
	GetExtension	Gets the extension of the specified file name without the dot, for example: "txt", "rtf", "docx", etc. If the given file name does not have an extension, String.Empty is returned.
	GetFileName	Gets only the file name and the extension of the given path. Also works for directories. For example, if the path is "C:\Documents\MyFile.txt", this method returns "MyFile.txt". If the path it "C:\Documents", this method returns "Documents".
	GetFileNameWithoutExtension	Gets only the file name of the given full file path without the file extension. For example, if the path is "C:\Documents\MyFile.txt", this method returns "MyFile".
	GetFullPath	Returns the absolute path for the specified path string using the current directory if the given path string is relative.
	GetParentFolderName	Gets the name of the parent folder of the given path. For example, if the path is "C:\Documents\MyFile.txt", this method returns "Documents".
	GetParentFolderPath	Gets the path to the parent folder of the given path. For example, if the path is "C:\Documents\MyFile.txt", this method returns "C:\Documents\".
	GetPathRoot	Gets the root directory information of the specified path (e.g. "C:\").
	IsPathRooted	Checks whether the specified path string contains a root, for example "C:\Documents\MyFile.txt" contains a root - "C:\" and an Unix (Mac OS) path "/Users/John/Documents/MyFile.txt" contains a root "/".
	JoinPath	Joins the specified path steps into a single path string.
	MakeRelative	Gets a relative path leading from the first path (fromPath) to the second one (toPath). For example, if you pass "C:\Documents\Mark" as fromPath and "C:\Documents\Jane" as toPath, the resulting relative path will be "..\Jane".
	Normalize	Normalizes the given path by resolving all "." and ".." path segments. The directory separator character for the current platform is used, i.e. '\' for Windows and '/' for Mac. For example, normalizing "C:\Documents\..\MyFile.txt" will result in "C:\MyFile.txt".
	SplitPath	Gets the steps in this path. Also retrieves whether the path is rooted.

	Name	Description
	AQWd
	npWd
	QpWd
	tpWd

Reference