Partager via

NEWMAIL_NOTIFICATION

  • Article

This content is outdated and is no longer being maintained.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 page may contain URLs that were valid when originally published, but now link to sites or pages that no longer exist.

Describes information that relate to the arrival of a new message.

Header file:

Mapidefs.h

 
typedef struct _NEWMAIL_NOTIFICATION
{
  ULONG cbEntryID;
  LPENTRYID lpEntryID;
  ULONG cbParentID;
  LPENTRYID lpParentID;
  ULONG ulFlags;
  LPTSTR lpszMessageClass;
  ULONG ulMessageFlags;
} NEWMAIL_NOTIFICATION;

Members

  • cbEntryID
    Count of bytes in the entry identifier pointed to by the lpEntryID member.

  • lpEntryID
    Pointer to the entry identifier of the newly arrived message.

  • cbParentID
    Count of bytes in the entry identifier pointed to by the lpParentID member.

  • lpParentID
    Pointer to the entry identifier of the receive folder for the newly arrived message.

  • ulFlags
    Bitmask of flags used to describe the format of the string properties included with the message. The following flag can be set:

    • MAPI_UNICODE
      The passed-in strings are in Unicode format. If the MAPI_UNICODE flag is not set, the strings are in ANSI format.

  • lpszMessageClass
    Pointer to the message class of the newly arrived message.

  • ulMessageFlags
    Bitmask of flags that describes the current state of the newly arrived message. The ulMessageFlags member is a copy of the message's PR_MESSAGE_FLAGS (PidTagMessageFlags) property.

Remarks

The NEWMAIL_NOTIFICATION structure is one of the members of the union of structures included in the info member of the NOTIFICATION structure. When the info member of a NOTIFICATION structure contains a NEWMAIL_NOTIFICATION structure, the ulEventType member of the NOTIFICATION structure is set to fnevNewMail.

MAPI uses the NEWMAIL_NOTIFICATION structure only as a member of the NOTIFICATION structure, which holds information about a notification event for the advise sink.

For more information about notification, see the topics described in the following table.

Topic

Description

Event Notification in MAPI

General overview of notification and notification events.

Handling Notifications

Discussion of how clients should handle notifications.

Supporting Event Notification

Discussion of how service providers can use the IMAPISupport method to generate notifications.

See Also

Reference

NOTIFICATION

PidTagMessageFlags Canonical Property

Concepts

MAPI Structures