PowerSettingUnregisterNotification function (powersetting.h)
Cancels a registration to receive notification when a power setting changes.
Syntax
DWORD PowerSettingUnregisterNotification(
[in, out] HPOWERNOTIFY RegistrationHandle
);
Parameters
[in, out] RegistrationHandle
A handle to a registration obtained by calling the PowerSettingRegisterNotification function.
Return value
Returns ERROR_SUCCESS (zero) if the call was successful, and a nonzero value if the call failed.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 7 [desktop apps only] |
| Minimum supported server | Windows Server 2008 R2 [desktop apps only] |
| Target Platform | Windows |
| Header | powersetting.h |
| Library | Powrprof.lib |
| DLL | Powrprof.dll |