Specifies the scan order.
This member can be one of the following values:
- BCGP_GRID_FINDREPLACE_PARAM::ByRows - Specify the search order by rows. The forward search direction is from left to right for each visible row from top to bottom. Can't be used together with FR_SCANORDER_BYCOLS (ByColumns).
- BCGP_GRID_FINDREPLACE_PARAM::ByColumns - Specify the search order by columns. The forward search direction is from top to bottom for each visible column from left to right.