RFX_Long
Visual Studio 2005
Transfers long integer data between the field data members of a CRecordset object and the columns of a record on the data source of ODBC type SQL_INTEGER.
void RFX_Long( CFieldExchange* pFX, const char* szName, LONG& value );
Parameters
- pFX
-
A pointer to an object of class CFieldExchange. This object contains information to define the context for each call of the function. For more information about the operations a CFieldExchange object can specify, see the article Record Field Exchange: How RFX Works.
- szName
-
The name of a data column.
- value
-
The value stored in the indicated data member — the value to be transferred. For a transfer from recordset to data source, the value, of type long, is taken from the specified data member. For a transfer from data source to recordset, the value is stored in the specified data member.
