public: virtual bool DoesRegistryKeyExistInCurrentUserRoot(System::String ^ regKeyPath); 参数 regKeyPath String 格式为 key\subkey\subsubkey 的注册表项的路径 返回 Boolean 如果键存在,则为 True;如果键不存在,则为 false 实现 DoesRegistryKeyExistInCurrentUs...
{// Open HKEY_CURRENT_USER\Environment// on a remote computer.environmentKey = RegistryKey.OpenRemoteBaseKey( RegistryHive.CurrentUser, remoteName).OpenSubKey("Environment"); } catch(IOException e) { Console.WriteLine("{0}: {1}", e.GetType().Name, e.Message);return; }// Print the ...
using System; using Microsoft.Win32; public class Example { public static void Main() { // Delete and recreate the test key. Registry.CurrentUser.DeleteSubKey("RegistryValueKindExample", false); RegistryKey rk = Registry.CurrentUser.CreateSubKey("RegistryValueKindExample"); // Create name/value pai...
settings. In this key, software vendors store the current user-specific preferences to be used within their applications. Microsoft, for example, creates the HKEY_CURRENT_USER\Software\Microsoft key for its applications to use, with each application creating its own subkey under the Microsoft key....
To delete a registry key with a .reg file, put a hyphen (-) in front of theRegistryPathin the .reg file. For example, to delete the Test subkey from the following registry key: HKEY_LOCAL_MACHINE\Softwareput a hyphen in front of the follow...
Why “Access is denied” pops up in regedit This error can come up for a few reasons, like: If your user account doesn’t have the right permissions to get into or change a registry key, you’ll face this issue. Some keys are owned by the SYSTEM account or TrustedInstaller, and these...
<element key="Piranha">Other piranha</element> </value> </record> This is often useful if you have a record defined in one package that is appended to or customised in another package. In the example above, we used thepurgeattribute. When setting the value of a multi-valued field such...
This entire branch is a mirror (or symbolic link) of HKEY_LOCAL_MACHINE\SOFTWARE\Classes, provided as a root key purely for convenience. HKEY_CURRENT_USER (HKCU) Contains user-specific settings for the currently logged-in user. This entire branch is a mirror (or symbolic link) of one of...
**The placeholder can be omitted but if present, it must appear in the ###! "user" part of the address (before the `@`).** # gitlab_rails['incoming_email_address'] = "gitlab-incoming+%{key}@gmail.com" gitlab_rails['incoming_email_address'] = "gitlab-incoming+%{key}@myteam...
If you did not browse to a value or key, select the hive for the registry key. HKEY_CLASSES_ROOT is an alias for HKEY_LOCAL_MACHINE\Software\Classes. HKEY_CURRENT_USER is an alias for HKEY_USERS\logged-on user's hive. HKEY_USERS\.Default is used when HKEY_CURRENT_USER is configured...