C# Signature:

[DllImport("advapi32.dll",EntryPoint="RegDeleteTree", SetLastError=true)]
public static extern int RegDeleteTree(
     UIntPtr hKey,
     [MarshalAs(UnmanagedType.LPStr)] string lpSubKey = null
);

VB Signature:

Declare Function RegDeleteTree Lib "advapi32.dll" Alias "RegDeleteTreeW" (hKey As IntPtr, lpSubKey As String) As Integer
Declare Function RegDeleteTree Lib "advapi32.dll" (hKey As UIntPtr, lpSubKey As String) As Integer

User-Defined Types:

None.

Alternative Managed API:

RegistryKey.DeleteSubKey Method

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Notes:

None.

Tips & Tricks:

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Sample Code:

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