Important:
This is retired content. This content is outdated and is no longer being maintained. It is provided as a courtesy for individuals who are still using these technologies. This content may contain URLs that were valid when originally published, but now link to sites or pages that no longer exist.
A version of this page is also available for
4/8/2010

This structure contains information to initialize the database and object store notification process. This structure is passed to the CeOpenDatabaseEx2or CeRegisterReplNotification(OEM function) function to initiate the process.

Syntax 

typedef struct _CENOTIFYREQUEST {
  DWORD 
dwSize;
  HWND 
hwnd;
  DWORD 
dwFlags;
  HANDLE 
hHeap;
  DWORD 
dwParam;
} CENOTIFYREQUEST;

Members

dwSize

Specifies the size of the CENOTIFYREQUESTstructure.

hwnd

Handle to the window that receives notifications.

dwFlags

Specifies how notifications are handled. It is one of the following values.

Value Description

0

Version 1.0 to version 2.0 behavior.

CEDB_EXNOTIFICATION

Request to receive a pointer to a CENOTIFICATIONstructure that identifies which objects have changed. Applications working with mounted database volumes must set this flag to receive proper notification of changes in a volume.
hHeap

Handle to a heap that is used to allocate the notification structure. If this is NULL, the system allocates memory in the default heap of the process.

dwParam

User-defined parameter that is returned in the CENOTIFICATIONstructure when an application is notified of a change.

Remarks

The CENOTIFICATIONstructure returned by system must be freed after the notification has been processed. To free the CENOTIFICATIONstructure you must call CeFreeNotifcation.

Requirements

Header rapitypes.h
Windows Embedded CE Windows CE 3.0 and later
Windows Mobile Pocket PC 2002 and later, Smartphone 2002 and later

See Also

Concepts

RAPI Structures