The PR_LAST_MODIFICATION_TIME property contains the date and time the object or subobject was last modified.
| Header file: | MAPITAGS.H |
| May be exposed by: | All objects including attachment subobjects |
| Identifier: | 0x3008 |
| Property type: | PT_SYSTIME |
| Property tag: | 0x30080040 |
The PR_LAST_MODIFICATION_TIME property is initially set to the same value as the PR_CREATION_TIME property. Attachment subobjects can update it as necessary by copying the last modification time maintained by the native file system. A client applicatin can set this property until the first call to the IMAPIProp::SaveChanges method. From then on the provider should update PR_LAST_MODIFICATION_TIME during every SaveChanges call.