You can change the set of properties that are displayed in your gateway’s folder contents table by using the MAPI IMAPITable::SetColumns table function. Refer to the MAPI Programmer’s Reference for details on using this function. A suggested set of properties to display in a folder contents table is shown in the following table.
Suggested Folder Contents Table Properties
| Property name | Type | Description |
|---|---|---|
| PR_ARRIVAL_TIME | Date/Time | Date and time that the message arrived at the gateway. |
| PR_ENTRYID | Binary | Entry identifier of the message within the folder. |
| PR_FOREIGN_REPORT_ID | Binary | Foreign message identifier of this report. Exists only for reports. |
| PR_FOREIGN_ID | Binary | Foreign message identifier of this message. Does not exist for reports. |
| PR_MESSAGE_CLASS | String | Message class. |
| PR_MESSAGE_FLAGS | Long | Contents of bits 16 – 31 for application use. |
| PR_MESSAGE_SIZE | Long | Message size. |
| PR_MTS_ID | Binary | MTS-ID of this message. Does not exist for reports. |
| PR_MTS_REPORT_ID | Binary | MTS-ID of this report. Exists only for reports. |
| PR_ORIGINATOR_ NAME | String | Display name of originator. Does not exist for reports. |
| PR_PRIORITY | Long | Message priority. Does not exist for reports. |
| PR_REPORT_DESTINATION_NAME | String | Display name of report destination. Exists only for reports. |
| PR_SEARCH_KEY | Binary | Message identifier. |
| PR_SUBJECT | String | Subject of the message or report. |
You can use the MAPI IMAPITable::SortTable function to specify how entries in your gateway’s contents table are to be sorted. You can order the messages in a folder by any property in the folder contents table; for example, priority, arrival time, or size. This is useful if you want to allow Microsoft Exchange Server administrators to prioritize message processing based on particular properties.