获取“链接”（AKAcollections夹）文件夹的路径
更新：
所以我发现在执行所有这些工作时，您的用户文件夹中的“Links”文件夹似乎可以命名为ANYTHING，您仍然可以通过转到“C：\ Users（username）\ Links”来访问它
例如：重命名
"C:\Users\(username)\Links" 至
"C:\Users\(username)\MyNewLinksFolder"
然后尝试浏览到……
"C:\Users\(username)\Links"
（额头到掌心）
Windows 7文件资源管理器树中有一个“collections夹”节点：
这些collections夹的路径（默认情况下）位于：
我希望能够通过c＃代码获得此路径。 我希望使用Environment.SpecialFolder枚举，但这似乎是一个洗！ 我不能依赖于总是驻留在的文件夹：
c:\users\[username]\Links
…因为任何人都可以更改该目录名称，它仍然可以正常工作，然后我的硬编码路径将是无用的。
所以！ 我的问题是，如何在不使用硬编码字符串的情况下让c＃返回该路径？ 我也希望能够获得这些项目图标 ！
谢谢！
只想分享我想出的东西。 我创建了一些可能帮助其他人的类，function等……
注意： – 您需要将WinAPIs引用添加到项目中，因为它位于不同的命名空间中。 – 在我的例子中，SpecialFolders.cs包含在名为“FileFolderWorker”的命名空间中，因此请确保从同一命名空间调用该函数（如下面的用法所示），否则您将需要一个using语句，如下面的Usage区域所示。 。
用法
using FileFolderWorker; SpecialFolders.DebugShowAllFolders();
WinAPI.cs
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Runtime.InteropServices; namespace WinAPIs { public class WinAPI { #region Shell32 #region Public class constants public const int MAX_PATH = 256; public const uint BIF_RETURNONLYFSDIRS = 0x0001; public const uint BIF_DONTGOBELOWDOMAIN = 0x0002; public const uint BIF_STATUSTEXT = 0x0004; public const uint BIF_RETURNFSANCESTORS = 0x0008; public const uint BIF_EDITBOX = 0x0010; public const uint BIF_VALIDATE = 0x0020; public const uint BIF_NEWDIALOGSTYLE = 0x0040; public const uint BIF_USENEWUI = (BIF_NEWDIALOGSTYLE | BIF_EDITBOX); public const uint BIF_BROWSEINCLUDEURLS = 0x0080; public const uint BIF_BROWSEFORCOMPUTER = 0x1000; public const uint BIF_BROWSEFORPRINTER = 0x2000; public const uint BIF_BROWSEINCLUDEFILES = 0x4000; public const uint BIF_SHAREABLE = 0x8000; public const uint SHGFI_ICON = 0x000000100; // get icon public const uint SHGFI_DISPLAYNAME = 0x000000200; // get display name public const uint SHGFI_TYPENAME = 0x000000400; // get type name public const uint SHGFI_ATTRIBUTES = 0x000000800; // get attributes public const uint SHGFI_ICONLOCATION = 0x000001000; // get icon location public const uint SHGFI_EXETYPE = 0x000002000; // return exe type public const uint SHGFI_SYSICONINDEX = 0x000004000; // get system icon index public const uint SHGFI_LINKOVERLAY = 0x000008000; // put a link overlay on icon public const uint SHGFI_SELECTED = 0x000010000; // show icon in selected state public const uint SHGFI_ATTR_SPECIFIED = 0x000020000; // get only specified attributes public const uint SHGFI_LARGEICON = 0x000000000; // get large icon public const uint SHGFI_SMALLICON = 0x000000001; // get small icon public const uint SHGFI_OPENICON = 0x000000002; // get open icon public const uint SHGFI_SHELLICONSIZE = 0x000000004; // get shell size icon public const uint SHGFI_PIDL = 0x000000008; // pszPath is a pidl public const uint SHGFI_USEFILEATTRIBUTES = 0x000000010; // use passed dwFileAttribute public const uint SHGFI_ADDOVERLAYS = 0x000000020; // apply the appropriate overlays public const uint SHGFI_OVERLAYINDEX = 0x000000040; // Get the index of the overlay public const uint FILE_ATTRIBUTE_DIRECTORY = 0x00000010; public const uint FILE_ATTRIBUTE_NORMAL = 0x00000080; #endregion #region Public class externs [DllImport("Shell32.dll")] public static extern IntPtr SHGetFileInfo( string pszPath, uint dwFileAttributes, ref SHFILEINFO psfi, uint cbFileInfo, uint uFlags ); [DllImport("shell32.dll")] public static extern int SHGetKnownFolderPath( [MarshalAs(UnmanagedType.LPStruct)] Guid rfid, uint dwFlags, IntPtr hToken, out IntPtr pszPath ); #endregion #region Public class structures [StructLayout(LayoutKind.Sequential)] public struct SHITEMID { public ushort cb; [MarshalAs(UnmanagedType.LPArray)] public byte[] abID; } [StructLayout(LayoutKind.Sequential)] public struct ITEMIDLIST { public SHITEMID mkid; } [StructLayout(LayoutKind.Sequential)] public struct BROWSEINFO { public IntPtr hwndOwner; public IntPtr pidlRoot; public IntPtr pszDisplayName; [MarshalAs(UnmanagedType.LPTStr)] public string lpszTitle; public uint ulFlags; public IntPtr lpfn; public int lParam; public IntPtr iImage; } [StructLayout(LayoutKind.Sequential)] public struct SHFILEINFO { public const int NAMESIZE = 80; public IntPtr hIcon; public int iIcon; public uint dwAttributes; [MarshalAs(UnmanagedType.ByValTStr, SizeConst = MAX_PATH)] public string szDisplayName; [MarshalAs(UnmanagedType.ByValTStr, SizeConst = NAMESIZE)] public string szTypeName; } #endregion #region Public classes public static class KnownFolder { public static readonly Guid AddNewPrograms = new Guid("de61d971-5ebc-4f02-a3a9-6c82895e5c04"); public static readonly Guid AdminTools = new Guid("724EF170-A42D-4FEF-9F26-B60E846FBA4F"); public static readonly Guid AppUpdates = new Guid("a305ce99-f527-492b-8b1a-7e76fa98d6e4"); public static readonly Guid CDBurning = new Guid("9E52AB10-F80D-49DF-ACB8-4330F5687855"); public static readonly Guid ChangeRemovePrograms = new Guid("df7266ac-9274-4867-8d55-3bd661de872d"); public static readonly Guid CommonAdminTools = new Guid("D0384E7D-BAC3-4797-8F14-CBA229B392B5"); public static readonly Guid CommonOEMLinks = new Guid("C1BAE2D0-10DF-4334-BEDD-7AA20B227A9D"); public static readonly Guid CommonPrograms = new Guid("0139D44E-6AFE-49F2-8690-3DAFCAE6FFB8"); public static readonly Guid CommonStartMenu = new Guid("A4115719-D62E-491D-AA7C-E74B8BE3B067"); public static readonly Guid CommonStartup = new Guid("82A5EA35-D9CD-47C5-9629-E15D2F714E6E"); public static readonly Guid CommonTemplates = new Guid("B94237E7-57AC-4347-9151-B08C6C32D1F7"); public static readonly Guid ComputerFolder = new Guid("0AC0837C-BBF8-452A-850D-79D08E667CA7"); public static readonly Guid ConflictFolder = new Guid("4bfefb45-347d-4006-a5be-ac0cb0567192"); public static readonly Guid ConnectionsFolder = new Guid("6F0CD92B-2E97-45D1-88FF-B0D186B8DEDD"); public static readonly Guid Contacts = new Guid("56784854-C6CB-462b-8169-88E350ACB882"); public static readonly Guid ControlPanelFolder = new Guid("82A74AEB-AEB4-465C-A014-D097EE346D63"); public static readonly Guid Cookies = new Guid("2B0F765D-C0E9-4171-908E-08A611B84FF6"); public static readonly Guid Desktop = new Guid("B4BFCC3A-DB2C-424C-B029-7FE99A87C641"); public static readonly Guid Documents = new Guid("FDD39AD0-238F-46AF-ADB4-6C85480369C7"); public static readonly Guid Downloads = new Guid("374DE290-123F-4565-9164-39C4925E467B"); public static readonly Guid Favorites = new Guid("1777F761-68AD-4D8A-87BD-30B759FA33DD"); public static readonly Guid Fonts = new Guid("FD228CB7-AE11-4AE3-864C-16F3910AB8FE"); public static readonly Guid Games = new Guid("CAC52C1A-B53D-4edc-92D7-6B2E8AC19434"); public static readonly Guid GameTasks = new Guid("054FAE61-4DD8-4787-80B6-090220C4B700"); public static readonly Guid History = new Guid("D9DC8A3B-B784-432E-A781-5A1130A75963"); public static readonly Guid InternetCache = new Guid("352481E8-33BE-4251-BA85-6007CAEDCF9D"); public static readonly Guid InternetFolder = new Guid("4D9F7874-4E0C-4904-967B-40B0D20C3E4B"); public static readonly Guid Links = new Guid("bfb9d5e0-c6a9-404c-b2b2-ae6db6af4968"); public static readonly Guid LocalAppData = new Guid("F1B32785-6FBA-4FCF-9D55-7B8E7F157091"); public static readonly Guid LocalAppDataLow = new Guid("A520A1A4-1780-4FF6-BD18-167343C5AF16"); public static readonly Guid LocalizedResourcesDir = new Guid("2A00375E-224C-49DE-B8D1-440DF7EF3DDC"); public static readonly Guid Music = new Guid("4BD8D571-6D19-48D3-BE97-422220080E43"); public static readonly Guid NetHood = new Guid("C5ABBF53-E17F-4121-8900-86626FC2C973"); public static readonly Guid NetworkFolder = new Guid("D20BEEC4-5CA8-4905-AE3B-BF251EA09B53"); public static readonly Guid OriginalImages = new Guid("2C36C0AA-5812-4b87-BFD0-4CD0DFB19B39"); public static readonly Guid PhotoAlbums = new Guid("69D2CF90-FC33-4FB7-9A0C-EBB0F0FCB43C"); public static readonly Guid Pictures = new Guid("33E28130-4E1E-4676-835A-98395C3BC3BB"); public static readonly Guid Playlists = new Guid("DE92C1C7-837F-4F69-A3BB-86E631204A23"); public static readonly Guid PrintersFolder = new Guid("76FC4E2D-D6AD-4519-A663-37BD56068185"); public static readonly Guid PrintHood = new Guid("9274BD8D-CFD1-41C3-B35E-B13F55A758F4"); public static readonly Guid Profile = new Guid("5E6C858F-0E22-4760-9AFE-EA3317B67173"); public static readonly Guid ProgramData = new Guid("62AB5D82-FDC1-4DC3-A9DD-070D1D495D97"); public static readonly Guid ProgramFiles = new Guid("905e63b6-c1bf-494e-b29c-65b732d3d21a"); public static readonly Guid ProgramFilesX64 = new Guid("6D809377-6AF0-444b-8957-A3773F02200E"); public static readonly Guid ProgramFilesX86 = new Guid("7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E"); public static readonly Guid ProgramFilesCommon = new Guid("F7F1ED05-9F6D-47A2-AAAE-29D317C6F066"); public static readonly Guid ProgramFilesCommonX64 = new Guid("6365D5A7-0F0D-45E5-87F6-0DA56B6A4F7D"); public static readonly Guid ProgramFilesCommonX86 = new Guid("DE974D24-D9C6-4D3E-BF91-F4455120B917"); public static readonly Guid Programs = new Guid("A77F5D77-2E2B-44C3-A6A2-ABA601054A51"); public static readonly Guid Public = new Guid("DFDF76A2-C82A-4D63-906A-5644AC457385"); public static readonly Guid PublicDesktop = new Guid("C4AA340D-F20F-4863-AFEF-F87EF2E6BA25"); public static readonly Guid PublicDocuments = new Guid("ED4824AF-DCE4-45A8-81E2-FC7965083634"); public static readonly Guid PublicDownloads = new Guid("3D644C9B-1FB8-4f30-9B45-F670235F79C0"); public static readonly Guid PublicGameTasks = new Guid("DEBF2536-E1A8-4c59-B6A2-414586476AEA"); public static readonly Guid PublicMusic = new Guid("3214FAB5-9757-4298-BB61-92A9DEAA44FF"); public static readonly Guid PublicPictures = new Guid("B6EBFB86-6907-413C-9AF7-4FC2ABF07CC5"); public static readonly Guid PublicVideos = new Guid("2400183A-6185-49FB-A2D8-4A392A602BA3"); public static readonly Guid QuickLaunch = new Guid("52a4f021-7b75-48a9-9f6b-4b87a210bc8f"); public static readonly Guid Recent = new Guid("AE50C081-EBD2-438A-8655-8A092E34987A"); public static readonly Guid RecycleBinFolder = new Guid("B7534046-3ECB-4C18-BE4E-64CD4CB7D6AC"); public static readonly Guid ResourceDir = new Guid("8AD10C31-2ADB-4296-A8F7-E4701232C972"); public static readonly Guid RoamingAppData = new Guid("3EB685DB-65F9-4CF6-A03A-E3EF65729F3D"); public static readonly Guid SampleMusic = new Guid("B250C668-F57D-4EE1-A63C-290EE7D1AA1F"); public static readonly Guid SamplePictures = new Guid("C4900540-2379-4C75-844B-64E6FAF8716B"); public static readonly Guid SamplePlaylists = new Guid("15CA69B3-30EE-49C1-ACE1-6B5EC372AFB5"); public static readonly Guid SampleVideos = new Guid("859EAD94-2E85-48AD-A71A-0969CB56A6CD"); public static readonly Guid SavedGames = new Guid("4C5C32FF-BB9D-43b0-B5B4-2D72E54EAAA4"); public static readonly Guid SavedSearches = new Guid("7d1d3a04-debb-4115-95cf-2f29da2920da"); public static readonly Guid SEARCH_CSC = new Guid("ee32e446-31ca-4aba-814f-a5ebd2fd6d5e"); public static readonly Guid SEARCH_MAPI = new Guid("98ec0e18-2098-4d44-8644-66979315a281"); public static readonly Guid SearchHome = new Guid("190337d1-b8ca-4121-a639-6d472d16972a"); public static readonly Guid SendTo = new Guid("8983036C-27C0-404B-8F08-102D10DCFD74"); public static readonly Guid SidebarDefaultParts = new Guid("7B396E54-9EC5-4300-BE0A-2482EBAE1A26"); public static readonly Guid SidebarParts = new Guid("A75D362E-50FC-4fb7-AC2C-A8BEAA314493"); public static readonly Guid StartMenu = new Guid("625B53C3-AB48-4EC1-BA1F-A1EF4146FC19"); public static readonly Guid Startup = new Guid("B97D20BB-F46A-4C97-BA10-5E3608430854"); public static readonly Guid SyncManagerFolder = new Guid("43668BF8-C14E-49B2-97C9-747784D784B7"); public static readonly Guid SyncResultsFolder = new Guid("289a9a43-be44-4057-a41b-587a76d7e7f9"); public static readonly Guid SyncSetupFolder = new Guid("0F214138-B1D3-4a90-BBA9-27CBC0C5389A"); public static readonly Guid System = new Guid("1AC14E77-02E7-4E5D-B744-2EB1AE5198B7"); public static readonly Guid SystemX86 = new Guid("D65231B0-B2F1-4857-A4CE-A8E7C6EA7D27"); public static readonly Guid Templates = new Guid("A63293E8-664E-48DB-A079-DF759E0509F7"); public static readonly Guid TreeProperties = new Guid("5b3749ad-b49f-49c1-83eb-15370fbd4882"); public static readonly Guid UserProfiles = new Guid("0762D272-C50A-4BB0-A382-697DCD729B80"); public static readonly Guid UsersFiles = new Guid("f3ce0f7c-4901-4acc-8648-d5d44b04ef8f"); public static readonly Guid Videos = new Guid("18989B1D-99B5-455B-841C-AB7C74E4DDFC"); public static readonly Guid Windows = new Guid("F38BF404-1D43-42F2-9305-67DE0B28FC23"); } #endregion #endregion #region User32 #region Public class externs [DllImport("User32.dll")] public static extern int DestroyIcon(IntPtr hIcon); #endregion #endregion } }
SpecialFolders.cs
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Drawing; using System.Diagnostics; using WinAPIs; namespace FileFolderWorker { #region Classes used as return values public class FolderProperties { #region Private class variables private string m_sPath = ""; private Icon m_oIcon = null; #endregion #region Public class properties public string Path { get { return m_sPath; } set { m_sPath = value; } } public Icon Icon { get { return m_oIcon; } set { m_oIcon = value; } } #endregion } #endregion public static class SpecialFolders { #region Enums public enum FolderList { None, AdminTools, ApplicationData, CDBurning, CommonAdminTools, CommonApplicationData, CommonDesktopDirectory, CommonDocuments, CommonMusic, CommonOemLinks, CommonPictures, CommonProgramFiles, CommonProgramFilesX86, CommonPrograms, CommonStartMenu, CommonStartup, CommonTemplates, CommonVideos, Cookies, Desktop, DesktopDirectory, Favorites, Fonts, History, InternetCache, LocalApplicationData, LocalizedResources, MyComputer, MyDocuments, MyMusic, MyPictures, MyVideos, NetworkShortcuts, Personal, PrinterShortcuts, ProgramFiles, ProgramFilesX86, Programs, Recent, Resources, SendTo, StartMenu, Startup, System, SystemX86, Templates, UserProfile, Windows, Links, } public enum FolderType { None, System, Custom, } #endregion #region Public static class methods public static FolderProperties GetPath(string sFolderKey) { //Overloaded FolderList FolderKey = FolderList.None; //Determine the folder type switch (sFolderKey) { #region System's Environment.SpecialFolder elements //There was more code here but had to //remove due to SO's character limit //Full code: http://pastebin.com/dE0Y6tFB case "System": FolderKey = FolderList.System; break; case "SystemX86": FolderKey = FolderList.SystemX86; break; case "Templates": FolderKey = FolderList.Templates; break; case "UserProfile": FolderKey = FolderList.UserProfile; break; case "Windows": FolderKey = FolderList.Windows; break; #endregion #region Custom elements case "Links": FolderKey = FolderList.Links; break; #endregion } return GetPath(FolderKey); } public static FolderProperties GetPath(FolderList FolderKey) { FolderProperties fp = new FolderProperties(); FolderType sfType = FolderType.None; Environment.SpecialFolder sf = Environment.SpecialFolder.AdminTools; //Determine the folder type switch (FolderKey) { #region System's Environment.SpecialFolder elements //There was more code here but had to //remove due to SO's character limit //Full code: http://pastebin.com/dE0Y6tFB case FolderList.System: sfType = FolderType.System; sf = Environment.SpecialFolder.System; break; case FolderList.SystemX86: sfType = FolderType.System; sf = Environment.SpecialFolder.SystemX86; break; case FolderList.Templates: sfType = FolderType.System; sf = Environment.SpecialFolder.Templates; break; case FolderList.UserProfile: sfType = FolderType.System; sf = Environment.SpecialFolder.UserProfile; break; case FolderList.Windows: sfType = FolderType.System; sf = Environment.SpecialFolder.Windows; break; #endregion #region Custom elements case FolderList.Links: sfType = FolderType.Custom; break; #endregion } //Build the folder object's path switch (sfType) { case FolderType.System: fp.Path = Environment.GetFolderPath(sf); break; case FolderType.Custom: fp.Path = "LINKS"; fp.Path = GetSpecialFolderPath(WinAPI.KnownFolder.Links); break; } //Build the folder object's icon //more to be done here... return fp; } public static void DebugShowAllFolders() { foreach (SpecialFolders.FolderList sf in (SpecialFolders.FolderList[])Enum.GetValues(typeof(SpecialFolders.FolderList))) { Debug.WriteLine("SpecialFolder: " + sf + "\n Path: " + SpecialFolders.GetPath(sf.ToString()).Path + "\n"); } } public static string GetSpecialFolderPath(Guid kFolderID) { string sRet = ""; IntPtr pPath; if (WinAPI.SHGetKnownFolderPath(kFolderID, 0, IntPtr.Zero, out pPath) == 0) { sRet = System.Runtime.InteropServices.Marshal.PtrToStringUni(pPath); System.Runtime.InteropServices.Marshal.FreeCoTaskMem(pPath); } return sRet; } #endregion } }
唯一适用的环境变量是％userprofile％，它替换了路径中除链接子文件夹以外的所有内容：
%userprofile%\Links
我认为有一个包含完整路径的注册表项，如果你想要阅读它，我会环顾四周，看看我是否记得它在哪里。
编辑
我可以确认@Malk的评论（虽然我无法发表评论）完整路径存储在注册表项HKCU \ Software \ Microsoft \ Windows \ CurrentVersion \ Explorer \ Shell文件夹{BFB9D5E0-C6A9-404C-B2B2-AE6DB6AF4968}中
Environment.GetFolderPath实际上调用了SHGetFolderPath 。 SpecialFolder枚举包含用户配置文件夹下的多个文件夹，但不包含Links文件夹。 要获取Links文件夹，您需要使用名为SHGetKnownFolderPath新API。 这是MSDN的链接： http ： //msdn.microsoft.com/en-us/library/windows/desktop/bb776911 （v = vs。85）.aspx
Links文件夹的guid是{bfb9d5e0-c6a9-404c-b2b2-ae6db6af4968}。 你可以在这里找到它： http ： //msdn.microsoft.com/en-us/library/windows/desktop/dd378457（v = vs。85）.aspx
但是，似乎SHGetKnownFolderPath在内置的.net类库中不可用。 你必须P / Invoke它。
编辑：要获取图标，您可以在文件夹中查找desktop.ini文件。 它包含用作文件夹图标的DLL和资源ID的信息。