How can I select the full row in a datagrid? I tried the code below (from
the Syncfusion windows forms faq), so that all the cells of a row are
selected when I click on a single cell, BUT this has the effect of not
allowing multiple rows selection (ctrl-click or shift-click). How can I fix
this?

Thanx!

 private void DataGrid_MouseUp(object sender, MouseEventArgs e)
 {
  DataGrid dg = (DataGrid)sender;
  System.Drawing.Point pt = new Point(e.X, e.Y);
  DataGrid.HitTestInfo hti = dg.HitTest(pt);
  if (hti.Type == DataGrid.HitTestType.Cell)
  {
   dg.CurrentCell = new DataGridCell(hti.Row, hti.Column);
   dg.Select(hti.Row);
  }
 }