C# Signature:

[DllImport("advapi32.dll", SetLastError=true)]
static extern int RegOpenKeyA(int hKey, string lpSubKey, ref int phkResult)

VB Signature:

Private Declare Function RegOpenKey Lib "advapi32.dll" Alias "RegOpenKeyA" (ByVal hKey As Integer, ByVal lpSubKey As String, ByRef phkResult As IntPtr) As Integer

User-Defined Types:

None.

Alternative Managed API:

Microsoft.Win32.Registry.<hKeyLocation>.OpenSubKey()

Notes:

None.

Tips & Tricks:

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Sample Code:

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