The PR_PARENT_ENTRYID property contains the entry identifier of the folder containing a folder or message.
| Header file: | MAPITAGS.H |
| Must be exposed by: | Folder and message objects |
| May be a column in: | Folder contents tables |
| Identifier: | 0x0E09 |
| Property type: | PT_BINARY |
| Property tag: | 0x0E090102 |
The PR_PARENT_ENTRYID property is computed by message stores for all folders and messages.
For a message store root folder, PR_PARENT_ENTRYID contains the folder's own entry identifier.
The PR_PARENT_DISPLAY, PR_PARENT_ENTRYID, and PR_PARENT_KEY properties are not related to each other. They belong to entirely different contexts.
Folder Properties, PR_FOLDER_TYPE