Special folders
From HashVB
There are numerous ways to get "special" paths in windows. You can read them directly from the registry, but this is not recommended. You can also get a few select ones by reading the environment variables, but again, these are not guaranteed. The proper way is to use the SHGetSpecialFolderLocation() function.
Private Declare Function SHGetSpecialFolderLocation Lib "shell32" _
(ByVal hwndOwner As Long, ByVal nFolder As Long, pidl As Long) As Long
Private Declare Function SHGetPathFromIDList Lib "shell32" Alias "SHGetPathFromIDListA" _
(ByVal pidl As Long, ByVal pszPath As String) As Long
Private Const ERROR_SUCCESS = 0
Private Const MAX_LENGTH = 260
Public Function GetSpecialFolder(ByVal CSIDL As Long) As String
Dim sPath As String
Dim pidl As Long
'Get the ID list form the Path ID
If SHGetSpecialFolderLocation(0, CSIDL, pidl) = ERROR_SUCCESS Then
'Allocate the space for the path
sPath = Space$(MAX_LENGTH)
'Get the real path form the ID list
If SHGetPathFromIDList(ByVal pidl, ByVal sPath) Then
'Strip off the trailing null characters
GetSpecialFolder = Left$(sPath, InStr(sPath, Chr$(0)) - 1)
End If
End If
End Function
CSIDL folder values
The values for various folders are as follows:
| Folder | Constant | Value | Example |
|---|---|---|---|
| Documents | |||
| My Documents | CSIDL_PERSONAL | &H05 | (user)\My Documents |
| My Pictures | CSIDL_MYPICTURES | &H27 | (user)\My Documents\My Pictures |
| My Music | &H0D | (user)\My Documents\My Music | |
| Common documents | CSIDL_COMMON_DOCUMENTS | &H2E | (all users)\Documents |
| Common Pictures | &H36 | (all users)\Documents\My Pictures | |
| Common Music | &H35 | (all users)\Documents\My Music | |
| Common Videos | &H37 | (all users)\Documents\My Videos | |
| Start menu | |||
| Start menu | CSIDL_STARTMENU | &H0B | (user)\Start Menu |
| Programs | CSIDL_PROGRAMS | &H02 | (user)\Start Menu\Programs |
| Startup | CSIDL_STARTUP | &H07 | (user)\Start Menu\Programs\Startup |
| Common start menu | CSIDL_COMMON_STARTMENU | &H16 | (all users)\Start Menu |
| Common programs | CSIDL_COMMON_PROGRAMS | &H17 | (all users)\Start Menu\Programs |
| Common Startup | CSIDL_COMMON_STARTUP | &H18 | (all users)\Start Menu\Programs\Startup |
| Shell folders | |||
| Desktop | CSIDL_DESKTOPDIRECTORY | &H10 | (user)\Desktop |
| Favourites | CSIDL_FAVORITES | &H06 | (user)\Favorites |
| Recent documents | CSIDL_RECENT | &H08 | (user)\Recent |
| Send to... | CSIDL_SENDTO | &H09 | (user)\SendTo |
| Templates | CSIDL_TEMPLATES | &H15 | (user)\Templates |
| Common desktop | CSIDL_COMMON_DESKTOPDIRECTORY | &H19 | (all users)\Desktop |
| Common favourites | CSIDL_COMMON_FAVORITES | &H1F | (all users)\Favourites |
| Common templates | CSIDL_COMMON_TEMPLATES | &H2D | (all users)\Templates |
| "Data" folders | |||
| Application data | CSIDL_APPDATA | &H1A | (user)\Application Data |
| Local application data | CSIDL_LOCAL_APPDATA | &H1C | (user)\Local Settings\Application Data |
| Common application data | CSIDL_COMMON_APPDATA | &H23 | (all users)\Application Data |
| IE folders | |||
| Temporary internet files | CSIDL_INTERNET_CACHE | &H20 | |
| IE Cookies | CSIDL_COOKIES | &H21 | |
| IE History | CSIDL_HISTORY | &H22 | |
| System folders | |||
| Windows directory | CSIDL_WINDOWS | &H24 | C:\Windows |
| System directory | CSIDL_SYSTEM | &H25 | C:\Windows\System32 |
| Fonts | CSIDL_FONTS | &H14 | C:\Windows\Fonts |
| Program files | CSIDL_PROGRAM_FILES | &H26 | C:\Program Files |
| Common files | CSIDL_PROGRAM_FILES_COMMON | &H2B | C:\Program Files\Common Files |
| User profile | CSIDL_PROFILE | &H28 | (user) |
| Admin tools | |||
| Common admin tools | CSIDL_COMMON_ADMINTOOLS | &H2F | (all users)\Start Menu\Programs\Administrative Tools |
| Admin tools | CSIDL_ADMINTOOLS | &H30 | {user}\Start Menu\Programs\Administrative Tools |
