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MAPI Properties

This section provides detailed information about the Windows Mobile-based Messaging API (MAPI) properties described in the following table.

**Note   **Unlike members of COM variant arrays, every member in a MAPI multivalued property array is of the same type.

Properties Description
PR_ADDRTYPE Contains the Messaging user's e-mail address type, such as Simple Mail Transfer Protocol (SMTP).
PR_ATTACH_METHOD Contains a MAPI-defined constant representing the way the contents of an attachment can be accessed.
PR_ATTACH_DATA_BIN Contains binary attachment data typically accessed through the COM IStream interface.
PR_ATTACH_SIZE Contains the sum, in bytes, of the sizes of all properties on an attachment.
PR_BODY Contains the message text.
PR_CE_EMS_HEADER_DATA Contains the EMS header data that comes with an SMS message.
PR_EMAIL_ADDRESS Contains the messaging user's e-mail address.
PR_ENTRYID Contains a MAPI entry identifier used to open and edit properties of a particular MAPI object.
PR_HASATTACH Contains at least one attachment.
PR_IPM_OUTBOX_ENTRYID Contains the entry identifier of the standard interpersonal message (IPM) Outbox folder.
PR_IPM_SENTMAIL_ENTRYID Contains the entry identifier of the standard IPM Sent Items folder.
PR_IPM_SUBTREE_ENTRYID Contains the entry identifier of the root of the IPM folder subtree in the message store's folder tree.
PR_IPM_WASTEBASKET_ENTRYID Contains the entry identifier of the standard IPM Deleted Items folder.
PR_LAST_MODIFICATION_TIME Contains the date and time the object or subobject was last modified.
PR_MESSAGE_CLASS Contains a text string that identifies the sender-defined message class, such as IPM.Note.
PR_MESSAGE_DELIVERY_TIME Contains the date and time a message was delivered.
PR_MESSAGE_FLAGS Contains a bitmask of flags indicating the origin and current state of a message.
PR_MESSAGE_SIZE Contains the sum, in bytes, of the sizes of all properties on a message object.
PR_MSG_STATUS Contains a bitmask of property tags that define the status of a message.
PR_NULL Represents a null value or setting of a property or reserves array space.
PR_PARENT_ENTRYID Contains the entry identifier of the folder containing a folder or message.
PR_RECIPIENT_TYPE Contains the recipient type for a message recipient.
PR_SENDER_EMAIL_ADDRESS Contains the message sender's e-mail address.
PR_SENDER_NAME Contains the message sender's display name.
PR_SUBJECT Contains the full subject of a message.
PR_SUBJECT_PREFIX Contains a subject prefix that typically indicates some action on a message.

See Also

MAPI Data Types

MAPI Enumerations

MAPI Functions

MAPI Interfaces

MAPI Macros

MAPI Structures

Messaging

Last updated on Friday, April 22, 2005

© 2005 Microsoft Corporation. All rights reserved.

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