CEPROPVAL (Compact 7)

  • Article

3/12/2014

This structure contains a property value.

Syntax

typedef struct _CEPROPVAL {
  CEPROPID propid;
  WORD wLenData;
  WORD wFlags;
  CEVALUNION val;
} 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
    Reserved; set to 0 (zero).

  • 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).

Requirements

Header

rapitypes.h

See Also

Reference

RAPI Structures
CeReadRecordProps (RAPI) (deprecated)
CeSeekDatabase (RAPI)
CEVALUNION
CeWriteRecordProps (RAPI)