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The following table shows the functions available to OS developers for the notification system, with a description of the purpose of each.
| Programming element | Description |
|---|---|
| CeEventHasOccurred | This function is used by OS components and by device drivers to send a notification that one of the supported events on the system has occurred. |
| CeNotifyPrivate_ClearUserAlarm | This function clears a user alarm. |
| CeNotifyPrivate_DeleteNotification | This function deletes a notification that has been handled. |
| CeNotifyPrivate_FilterType | This function filters packet types with a specified value for all active notifications. |
| CeNotifyPrivate_Lock | This function locks the notification database. |
| CeNotifyPrivate_Reschedule | This function reschedules a notification event. |
| CeNotifyPrivate_SetUserAlarm | This function sets a user alarm. |
| CeNotifyPrivate_TranslateOID | This function translates a specified database object identifier to a NotifyPacket structure pointer. |
| CeNotifyPrivate_Unlock | This function unlocks the notification database. |
| CeNotifyPublic_DisposeOfPacket | This function is called when a notification is to be removed from the system. |
| CeNotifyPublic_FilterEvent | This function is called to determine whether OEM notification code supports a specified event. |
| CeNotifyPublic_FilterUserNotification | This function determines whether OEM notification code supports the settings requested by an application. |
| CeNotifyPublic_Initialize | This function is called from the notification subsystem for pre-initialization during GWES initialization. |
| CeNotifyPublic_InitializeUI | This function is called from the notification subsystem initialization routine during GWES initialization. |
| CeNotifyPublic_NewPacket | This function is called when a notification event has occurred. |
| CeNotifyPublic_PresentSettingsBox | This function is called when the CeGetUserNotificationPreferences function is called. |
| CeNotifyPublic_UIWndProc | This function is the window callback routine that you provide for the notification subsystem. |
| CeNotifyPublic_Uninitialize | This function is called from the notification subsystem uninitialization routine. The notification DLL will be unloaded after this function call. |
| CeNotifyPublic_UserAlarmSignalled | This function is called when a notification event alarm has occurred. |
See Also
Notification Reference | Graphics, Windowing and Events
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