E-mail field types.
| Member | Value | Description |
|---|---|---|
| MFEmailFieldBody | 5 | Message body. |
| MFEmailFieldCc | 3 | Cc. |
| MFEmailFieldDate | 6 | Message timestamp. |
| MFEmailFieldFrom | 1 | Sender. |
| MFEmailFieldImportance | 7 | Importance. |
| MFEmailFieldSensitivity | 8 | Sensitivity. |
| MFEmailFieldSubject | 4 | Message subject. |
| MFEmailFieldTo | 2 | Recipient. |
| MFEmailFieldUndefined | 0 | Unknown field (not initialized to any type). |