以编程方式在“这台电脑”下添加自定义文件夹文件夹
本文关键字：文件夹 这台电脑 添加 自定义 电脑 方式 编程 | 更新日期: 2023-09-27 18:11:58
是否有办法在这台PC的"文件夹"下以编程方式添加文件夹?
预先添加的文件夹为:
桌面、文档、下载、音乐、图片和视频
和我想添加自定义文件夹时，我的应用程序安装。
您需要使用注册表。用GUID
添加该文件夹的注册表项使用以下代码完成此操作，该代码在x64操作系统(Windows 8及更高版本)上使用x64 Build进行了测试。您需要下载Windows API并添加参考&以管理员身份运行应用程序以编写注册表项。
private void btnAddCustomFolder_Click(object sender, EventArgs e)
{
var folderBrowserDialog1 = new FolderBrowserDialog();
if (folderBrowserDialog1.ShowDialog(this) != DialogResult.OK) return;
string cLSID = string.Format("{{{0}}}", Guid.NewGuid());
string subkey = @"CLSID'" + cLSID;
string folder = folderBrowserDialog1.SelectedPath;
string fileName = Path.GetFileName(folder);
RegistryKey key = Registry.ClassesRoot.CreateSubKey(subkey);
key.SetValue("", fileName);
key.SetValue("performer", ProductName);
key.SetValue("InfoTip", folder);
key.Close();
ProcessStartInfo startInfo = new ProcessStartInfo {
FileName = "reg.exe",
Arguments = string.Format(@"ADD HKCR'{0} /v ""{{305ca226-d286-468e-b848-2b2e8e697b74}} 2"" /t REG_DWORD /d 0xffffffff /f", subkey),
WindowStyle = ProcessWindowStyle.Hidden
};
Process.Start(startInfo);
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'DefaultIcon");
key.SetValue("", @"%SystemRoot%'System32'shell32.dll,3");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'InProcServer32");
key.SetValue("", "shdocvw.dll");
key.SetValue("ThreadingModel", "Both");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'Instance");
key.SetValue("CLSID", "{0afaced1-e828-11d1-9187-b532f1e9575d}");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'Instance'InitPropertyBag");
key.SetValue("Attributes", 0x15, RegistryValueKind.DWord);
key.SetValue("Target", folder, RegistryValueKind.ExpandString);
key.Close();
Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellEx").Close();
Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellEx'PropertySheetHandlers").Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellEx'PropertySheetHandlers'tab 1 general");
key.SetValue("", "{21b22460-3aea-1069-a2dc-08002b30309d}");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellEx'PropertySheetHandlers'tab 2 customize");
key.SetValue("", "{ef43ecfe-2ab9-4632-bf21-58909dd177f0}");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellEx'PropertySheetHandlers'tab 3 sharing");
key.SetValue("", "{f81e9010-6ea4-11ce-a7ff-00aa003ca9f6}");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellEx'PropertySheetHandlers'tab 4 security");
key.SetValue("", "{1f2e5c40-9550-11ce-99d2-00aa006e086c}");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellFolder");
key.SetValue("WantsFORPARSING", "");
key.SetValue("HideAsDeletePerUser", "");
key.Close();
startInfo.FileName = "reg.exe";
startInfo.Arguments = string.Format(@"ADD HKCR'{0}'ShellFolder /v Attributes /t REG_DWORD /d 0xf080004d /f", subkey);
startInfo.WindowStyle = ProcessWindowStyle.Hidden;
Process.Start(startInfo);
key = Registry.LocalMachine.CreateSubKey(@"SOFTWARE'Microsoft'Windows'CurrentVersion'Explorer'MyComputer'NameSpace");
RegistryKey key2 = key.CreateSubKey(cLSID);
if (key2 != null)
{
key2.SetValue("performer", ProductName, RegistryValueKind.String);
key2.Close();
}
key.Close();
if (AppManager.is64BitProcess)
{
subkey = @"Wow6432Node'CLSID'" + cLSID;
key = Registry.ClassesRoot.CreateSubKey(subkey);
key.SetValue("", fileName);
key.SetValue("performer", ProductName);
key.SetValue("InfoTip", folder);
key.Close();
startInfo = new ProcessStartInfo {
FileName = "reg.exe",
Arguments = string.Format(@"ADD HKCR'{0} /v ""{{305ca226-d286-468e-b848-2b2e8e697b74}} 2"" /t REG_DWORD /d 0xffffffff /f", subkey),
WindowStyle = ProcessWindowStyle.Hidden
};
Process.Start(startInfo);
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'DefaultIcon");
key.SetValue("", @"%SystemRoot%'System32'shell32.dll,3");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'InProcServer32");
key.SetValue("", "shdocvw.dll");
key.SetValue("ThreadingModel", "Both");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'Instance");
key.SetValue("CLSID", "{0afaced1-e828-11d1-9187-b532f1e9575d}");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'Instance'InitPropertyBag");
key.SetValue("Attributes", 0x15, RegistryValueKind.DWord);
key.SetValue("Target", folder, RegistryValueKind.ExpandString);
key.Close();
Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellEx").Close();
Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellEx'PropertySheetHandlers").Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellEx'PropertySheetHandlers'tab 1 general");
key.SetValue("", "{21b22460-3aea-1069-a2dc-08002b30309d}");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellEx'PropertySheetHandlers'tab 2 customize");
key.SetValue("", "{ef43ecfe-2ab9-4632-bf21-58909dd177f0}");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellEx'PropertySheetHandlers'tab 3 sharing");
key.SetValue("", "{f81e9010-6ea4-11ce-a7ff-00aa003ca9f6}");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellEx'PropertySheetHandlers'tab 4 security");
key.SetValue("", "{1f2e5c40-9550-11ce-99d2-00aa006e086c}");
key.Close();
key = Registry.ClassesRoot.CreateSubKey(subkey + @"'ShellFolder");
key.SetValue("WantsFORPARSING", "");
key.SetValue("HideAsDeletePerUser", "");
key.Close();
startInfo.FileName = "reg.exe";
startInfo.Arguments = string.Format(@"ADD HKCR'{0}'ShellFolder /v Attributes /t REG_DWORD /d 0xf080004d /f", subkey);
startInfo.WindowStyle = ProcessWindowStyle.Hidden;
Process.Start(startInfo);
key = Registry.LocalMachine.CreateSubKey(@"SOFTWARE'Wow6432Node'Microsoft'Windows'CurrentVersion'Explorer'MyComputer'NameSpace");
RegistryKey key3 = key.CreateSubKey(cLSID);
if (key3 != null)
{
key3.SetValue("performer", ProductName, RegistryValueKind.String);
key3.Close();
}
key.Close();
}
AddToFolders(cLSID);
}
private void AddToFolders(string CLSID)
{
RegistrySecurity security;
RegistrySecurity originalRegSec = Permissions.RetrieveRegistryRights(@"HKEY_CLASSES_ROOT'CLSID'" + CLSID, out security);
RegistryKey key = Registry.ClassesRoot.CreateSubKey(@"CLSID'" + CLSID);
int num = (int) key.GetValue("OldDescriptionID", -222);
if (num == -222)
{
int num2 = (int) key.GetValue("DescriptionID", -1);
key.SetValue("OldDescriptionID", num2);
}
key.SetValue("DescriptionID", 3);
key.Close();
Permissions.RestoreRegistryRights(@"HKEY_CLASSES_ROOT'CLSID'" + CLSID, originalRegSec);
if (AppManager.is64BitProcess)
{
originalRegSec = null;
originalRegSec = Permissions.RetrieveRegistryRights(@"HKEY_CLASSES_ROOT'Wow6432Node'CLSID'" + CLSID, out security);
key = Registry.ClassesRoot.CreateSubKey(@"Wow6432Node'CLSID'" + CLSID);
num = (int) key.GetValue("OldDescriptionID", -222);
if (num == -222)
{
int num3 = (int) key.GetValue("DescriptionID", -1);
key.SetValue("OldDescriptionID", num3);
}
key.SetValue("DescriptionID", 3);
key.Close();
Permissions.RestoreRegistryRights(@"HKEY_CLASSES_ROOT'Wow6432Node'CLSID'" + CLSID, originalRegSec);
}
}
试试这个
string path= @"C:'Users'username'Documents'MyNewFolderToCreate";System.IO.Directory.CreateDirectory (pathString);