SHDeleteValue


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SHDeleteValue
DWORD SHDeleteValue(
    HKEY    hkey,
    LPCTSTR pszSubKey,
    LPCTSTR pszValue
    );
Deletes a named value from the specified registry key.
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 get a generic description of the error.

hkey
Handle to the currently open key, or any of the following predefined values:

HKEY_CLASSES_ROOT

HKEY_CURRENT_CONFIG

HKEY_CURRENT_USER

HKEY_DYN_DATA (Windows 95 only)

HKEY_LOCAL_MACHINE

HKEY_PERFORMANCE_DATA (Windows NT only)

HKEY_USERS

pszSubKey
Address of a null-terminated string specifying the name of the subkey for which to change the value.
pszValue
Address of the value to be deleted.

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