Registry.CurrentUser Field

public: static initonly Microsoft::Win32::RegistryKey ^ CurrentUser;

public static readonly Microsoft.Win32.RegistryKey CurrentUser;

 staticval mutable CurrentUser : Microsoft.Win32.RegistryKey

Public Shared ReadOnly CurrentUser As RegistryKey 

Field Value

Examples

The following example demonstrates how to retrieve the subkeys of this key, and prints their names to the screen. Use the OpenSubKey method to create an instance of the particular subkey of interest. You can then use other operations in RegistryKey to manipulate that key.

using namespace System;
using namespace Microsoft::Win32;
void PrintKeys( RegistryKey ^ rkey )
{
 
 // Retrieve all the subkeys for the specified key.
 array<String^>^names = rkey->GetSubKeyNames();
 int icount = 0;
 Console::WriteLine( "Subkeys of {0}", rkey->Name );
 Console::WriteLine( "-----------------------------------------------" );
 
 // Print the contents of the array to the console.
 System::Collections::IEnumerator^ enum0 = names->GetEnumerator();
 while ( enum0->MoveNext() )
 {
 String^ s = safe_cast<String^>(enum0->Current);
 Console::WriteLine( s );
 
 // The following code puts a limit on the number
 // of keys displayed. Comment it out to print the
 // complete list.
 icount++;
 if ( icount >= 10 )
 break;
 }
}

int main()
{
 
 // Create a RegistryKey, which will access the HKEY_CURRENT_USER
 // key in the registry of this machine.
 RegistryKey ^ rk = Registry::CurrentUser;
 
 // Print out the keys.
 PrintKeys( rk );
}

using System;
using Microsoft.Win32;

class Reg {
 public static void Main() {

 // Create a RegistryKey, which will access the HKEY_CURRENT_USER
 // key in the registry of this machine.
 RegistryKey rk = Registry.CurrentUser;

 // Print out the keys.
 PrintKeys(rk);
 }

 static void PrintKeys(RegistryKey rkey) {

 // Retrieve all the subkeys for the specified key.
 string [] names = rkey.GetSubKeyNames();

 int icount = 0;

 Console.WriteLine("Subkeys of " + rkey.Name);
 Console.WriteLine("-----------------------------------------------");

 // Print the contents of the array to the console.
 foreach (string s in names) {
 Console.WriteLine(s);

 // The following code puts a limit on the number
 // of keys displayed. Comment it out to print the
 // complete list.
 icount++;
 if (icount >= 10)
 break;
 }
 }
}

Imports Microsoft.Win32

Class Reg
 
 Public Shared Sub Main()
 
 ' Create a RegistryKey, which will access the HKEY_CURRENT_USER
 ' key in the registry of this machine.
 Dim rk As RegistryKey = Registry.CurrentUser
 
 ' Print out the keys.
 PrintKeys(rk)
 End Sub 
 
 Shared Sub PrintKeys(rkey As RegistryKey)
 
 ' Retrieve all the subkeys for the specified key.
 Dim names As String() = rkey.GetSubKeyNames()
 
 Dim icount As Integer = 0
 
 Console.WriteLine("Subkeys of " & rkey.Name)
 Console.WriteLine("-----------------------------------------------")
 
 ' Print the contents of the array to the console.
 Dim s As String
 For Each s In names
 Console.WriteLine(s)
 
 ' The following code puts a limit on the number
 ' of keys displayed. Comment it out to print the
 ' complete list.
 icount += 1 
 If icount >= 10 Then
 Exit For
 End If
 Next s
 End Sub
End Class

Remarks

Information stored in this key includes the settings of environment variables and data about program groups, colors, printers, network connections, and application preferences. This key makes it easier to establish the current user's 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.