private void fpSpread1_DragDropBlock(object sender, FarPoint.Win.Spread.DragDropBlockEventArgs e)
{
textBox1.Text = "The beginning column is " + e.DestinationColumnBegin + " and the ending column is " + e.DestinationColumnEnd;
}
Private Sub FpSpread1_DragDropBlock(ByVal sender As Object, ByVal e As FarPoint.Win.Spread.DragDropBlockEventArgs) Handles
FpSpread1.DragDropBlock
TextBox1.Text = "The beginning column is " & e.DestinationColumnBegin & " and the ending column is " & e.DestinationColumnEnd
End Sub