DataGridView Selected Row Move UP and DOWN

Question

How can I allow selected rows in a DataGridView (DGV) to be moved up or down. I have done this before with a ListView. Unfortunetly, for me, replacing the DGV is not an opt

Answer 1

Try this:

    private void buttonX9_Click(object sender, EventArgs e)//up
    {

        DataGridViewX grid = dataGridViewX1;
        try
        {
            int totalRows = grid.Rows.Count;
            int idx = grid.SelectedCells[0].OwningRow.Index;
            if (idx == 0)
                return;
            int col = grid.SelectedCells[0].OwningColumn.Index;
            DataGridViewRowCollection rows = grid.Rows;
            DataGridViewRow row = rows[idx];
            rows.Remove(row);
            rows.Insert(idx - 1, row);
            grid.ClearSelection();
            grid.Rows[idx - 1].Cells[col].Selected = true;

        }
        catch { }

    }