CEPROPVAL (Windows Embedded CE 6.0)

1/6/2010

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
  This parameter is reserved for future use; the value of this parameter must be set to 0.

• 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

See Also

Reference

CeReadRecordProps (RAPI)
CeSeekDatabase (RAPI)
CEVALUNION
CeWriteRecordProps (RAPI)

Concepts

RAPI Structures