The PR_EMS_AB_HIDE_FROM_ADDRESS_BOOK property contains a flag that indicates whether the information for a Mail-Recipient object is displayed in the address book.
| Header file: | EMSABTAG.H |
| Applies to: | Mail-Recipient objects (directory objects). These objects appear to MAPI as messaging user objects, which are accessible through the MAPI IMailUser interface. |
| Identifier: | 0x80b9 |
| Property type: | PT_BOOLEAN |
| Access: | Read/write |