DBPROP_CANFETCHBACKWARDS
Property group: Rowset
Property set: DBPROPSET_ROWSET
Column? N
Type: VT_BOOL
Typical R/W: R/W
Description: Fetch Backwards
Indicates whether the rowset can fetch backward.
Value |
Meaning |
|---|---|
VARIANT_TRUE |
cRows in IRowset::GetNextRows, IRowsetLocate::GetRowsAt, and IRowsetScroll::GetRowsAtRatio can be negative. When it is negative, these methods fetch rows backward from the specified row. |
VARIANT_FALSE |
cRows must be non-negative. |