CManualAccessor : : AddParameterEntry
Adds a parameter entry to the parameter entry structures.
void AddParameterEntry(
DBORDINAL nOrdinal,
DBTYPE wType,
DBLENGTH nColumnSize,
void* pData,
void* pLength = NULL,
void* pStatus = NULL,
DBPARAMIO eParamIO = DBPARAMIO_INPUT
) throw ( );
Paramètres
See DBBINDING in the OLE DB Programmer's Reference.
nOrdinal
[in] Parameter number.wType
[in] Data type.nColumnSize
[in] Column size in bytes.pData
[in] A pointer to the column data stored in the buffer.pLength
[in] A pointer to the field length, if required.pStatus
[in] A pointer to the variable to be bound to the column status, if required.eParamIO
[in] Specifies whether the parameter with which the binding is associated is an input, input/output, or output parameter.
Notes
To use this function, you must first call CreateParameterAccessor.
Configuration requise
En-tête : atldbcli.h
Voir aussi
Référence
CManualAccessor : : AddBindEntry