This structure contains a property value.
At a Glance
| Header file: | Windbase.h |
| Windows CE versions: | 1.01 and later |
Syntax
typedef struct _CEPROPVAL {
CEPROPID propid;
WORD wLenData;
WORD wFlags;
CEVALUNION val;
} CEPROPVAL;
typedef CEPROPVAL *PCEPROPVAL;
Members
propid
Identifier of the property value. The high-order word is an application-defined identifier, and the low-order word is a predefined constant value that indicates the data type of the value specified by the val member. The low-order word can be one of the following values:
| Value | Description |
| CEVT_BLOB | A CEBLOB structure. |
| CEVT_BOOL | A Boolean value. |
| CEVT_FILETIME | A FILETIME structure. |
| CEVT_I2 | A 16-bit signed integer. |
| CEVT_I4 | A 32-bit signed integer. |
| CEVT_LPWSTR | A null-terminated string. |
| CEVT_R8 | A 64-bit signed interger. |
| CEVT_UI2 | A 16-bit unsigned integer. |
| CEVT_UI4 | A 32-bit unsigned integer. |
wLenData
Not used.
wFlags
Special flags for the property. It is one of the following values:
| Value | Description |
| CEDB_PROPNOTFOUND | Set by the CeReadRecordProps function if the property was not found. |
| CEDB_PROPDELETE | If passed to the CeWriteRecordProps function, this flag causes the property to be deleted. |
val
Actual value for simple types, or a pointer for strings or Binary Large Objects (BLOBs).
See Also
CeReadRecordProps, CeSeekDatabase, CeWriteRecordProps, HIWORD, LOWORD