Name Value Usage
FMTID_SummaryInformation {F29F85E0-4FF9-1068-AB91-08002B27B3D9} The Summary Information Property Set
FMTID_DocSummaryInformation {D5CDD502-2E9C-101B-9397-08002B2CF9AE} The DocumentSummaryInformation and UserDefined Property Sets
FMTID_UserDefinedProperties {D5CDD505-2E9C-101B-9397-08002B2CF9AE} The DocumentSummaryInformation and UserDefined Property Sets
| Name | Property ID string | Property ID | VT type |
| Title | PIDSI_TITLE | 0x00000002 | VT_LPSTR |
| Subject | PIDSI_SUBJECT | 0x00000003 | VT_LPSTR |
| Author | PIDSI_AUTHOR | 0x00000004 | VT_LPSTR |
| Keywords | PIDSI_KEYWORDS | 0x00000005 | VT_LPSTR |
| Comments | PIDSI_COMMENTS | 0x00000006 | VT_LPSTR |
| Template | PIDSI_TEMPLATE | 0x00000007 | VT_LPSTR |
| Last Saved By | PIDSI_LASTAUTHOR | 0x00000008 | VT_LPSTR |
| Revision Number | PIDSI_REVNUMBER | 0x00000009 | VT_LPSTR |
| Total Editing Time | PIDSI_EDITTIME | 0x0000000A | VT_FILETIME (UTC) |
| Last Printed | PIDSI_LASTPRINTED | 0x0000000B | VT_FILETIME (UTC) |
| Create Time/Date( (*)) | PIDSI_CREATE_DTM | 0x0000000C | VT_FILETIME (UTC) |
| Last saved Time/Date( (*)) | PIDSI_LASTSAVE_DTM | 0x0000000D | VT_FILETIME (UTC) |
| Number of Pages | PIDSI_PAGECOUNT | 0x0000000E | VT_I4 |
| Number of Words | PIDSI_WORDCOUNT | 0x0000000F | VT_I4 |
| Number of Characters | PIDSI_CHARCOUNT | 0x00000010 | VT_I4 |
| Thumbnail | PIDSI_THUMBNAIL | 0x00000011 | VT_CF |
| Name of Creating Application | PIDSI_APPNAME | 0x00000012 | VT_LPSTR |
| Security | PIDSI_SECURITY | 0x00000013 | VT_I4 |
原文：http://my.oschina.net/jingshishengxu/blog/503977