thank you. It works.
>If you have set
>
>this.gridGroupingControl1.TableOptions.ListBoxSelectionMode = SelectionMode.MultiExtended;
>this.gridGroupingControl1.TableOptions.AllowSelection = GridSelectionFlags.None;
>
>to turn on the selection support, then you can use this code:
>
>private void button1_Click(object sender, System.EventArgs e)
>{
>
> foreach(SelectedRecord r in this.gridGroupingControl1.Table.SelectedRecords)
> {
> Console.WriteLine(r.Record.GetValue("Section_ID"));
> }
>}
>