[wxlua-users] Why wxGrid does not have "GetSelectedCells()"?

[Chunlin Z. <zha...@gm...>]

Why there is not these functions?
"""
//wxGridCellCoordsArray GetSelectedCells() const
//wxGridCellCoordsArray GetSelectionBlockTopLeft() const
//wxGridCellCoordsArray GetSelectionBlockBottomRight() const
//wxArrayInt GetSelectedRows() const
//wxArrayInt GetSelectedCols() const
"""

So,how can I get those cells selected?

Thanks!