The operating system sends the DBT_CONFIGCHANGED device message to indicate that the current configuration has changed, due to a dock or undock. An application or driver that stores data in the registry under the HKEY_CURRENT_CONFIG key should update the data.
To send the DBT_CONFIGCHANGED device message, the operating system sends the WM_DEVICECHANGE message with wParam set to DBT_CONFIGCHANGED and lParam set to zero.
Return TRUE.
DBT_CONFIGCHANGECANCELED, DBT_QUERYCHANGECONFIG, WM_DEVICECHANGE
file: /Techref/os/win/api/win32/mess/src/msg03_20.htm, 1KB, , updated: 2000/4/7 12:19, local time: 2024/8/25 08:02,
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