Exportera (0) Skriv ut
Visa allt
EN
Det här innehållet finns inte tillgängligt på ditt språk men här finns den engelska versionen,

SHDeleteEmptyKey function

Deletes an empty key.

Syntax


LSTATUS SHDeleteEmptyKey(
  _In_      HKEY hkey,
  _In_opt_  LPCTSTR pszSubKey
);

Parameters

hkey [in]

Type: HKEY

A handle to an open registry key, or one of the following predefined keys:

HKEY_CLASSES_ROOT
HKEY_CURRENT_CONFIG
HKEY_CURRENT_USER
HKEY_LOCAL_MACHINE
HKEY_PERFORMANCE_DATA
HKEY_USERS
pszSubKey [in, optional]

Type: LPCTSTR

The address of a null-terminated string specifying the name of the key to delete.

Return value

Type: LSTATUS

Returns ERROR_SUCCESS if successful, or a nonzero error code defined in Winerror.h otherwise. You can use the FormatMessage function with the FORMAT_MESSAGE_FROM_SYSTEM flag to retrieve a generic description of the error.

Remarks

SHDeleteEmptyKey does not delete a key if it contains any subkeys or values. Use SHDeleteKey instead.

Alternatively, use the RegDeleteKey or RegDeleteTree function.

Requirements

Minimum supported client

Windows 2000 Professional, Windows XP [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Shlwapi.h

Library

Shlwapi.lib

DLL

Shlwapi.dll (version 4.71 or later)

Unicode and ANSI names

SHDeleteEmptyKeyW (Unicode) and SHDeleteEmptyKeyA (ANSI)

 

 

Gruppinnehåll

Lägg till
Visa:
© 2014 Microsoft