MapiGetNextMsgId Function

Action

Returns the next message ID in the inbox of the MAPI session. To retrieve the first message, pass an empty message ID as LastMsgId. Please note that MapiGetNextMsgId retrieves messages in chronologically ascending order, i.e., from oldest to most current. Thus, to retrieve the most current message, it is necessary to iterate through all messages in the inbox.

Include file

Mapi.bdh

Syntax

MapiGetNextMsgId( in hSession  : number, 
                  in sLastMsgId: string, 
                  in sNextMsgId: string ) : boolean;

Return value

• true if successful
• false otherwise