首先填充CRecordset::m_strFilter,例:
// Set the filter
rsCustSet.m_strFilter = “state = 'CA'”;然后运行:
CRecordset::Requery
virtual BOOL Requery( );
throw( CDBException, CMemoryException );
// Set the filter
rsCustSet.m_strFilter = “state = 'CA'”;然后运行:
CRecordset::Requery
virtual BOOL Requery( );
throw( CDBException, CMemoryException );
CRecordset::Requery
virtual BOOL Requery( );
throw( CDBException, CMemoryException );麻烦楼上解释一下,