This method opens the specified key and sets m_hKey to the handle of this key. If the lpszKeyName parameter is NULL or points to an empty string, Open opens a new handle of the key identified by hKeyParent, but does not close any previously opened handle.
At a Glance
| Header file: | Atlbase.h |
| Windows CE versions: | 2.0 and later |
| Complete documentation: | Visual C++ documentation |
Syntax
LONG Open( HKEY hKeyParent, LPCTSTR lpszKeyName,
REGSAM samDesired = KEY_ALL_ACCESS );
See Also