OdDbTable::gridLineWeight (OdInt32, OdInt32, OdDb::GridLineType)

Returns the grid lineweight of a cell, row or column. Use a valid row index and pass the column index '-1' to get the row grid lineweight. Use a valid column index and pass the row index '-1' to get the column grid lineweight.

OdDbTable::gridLineWeight (OdUInt32, OdUInt32, OdDb::CellEdgeMask)

Returns the grid lineweight for the specified cell and edge in this table entity (DXF 274-279).