data grid navigation

Follow

Hector eduardo ballinas espinosa

• June 23, 2020 02:30

How do I navigate through the selected records in a firepower grid?

0

• 

  Roy Woll

  • June 23, 2020 23:37

  Take a look at the multi select grid demo included as part of the main demo.

  procedure TGridMultiSelectForm.DeleteButtonClick(Sender: TObject);
  var
    bookmark: TBookmark;
    i: integer;
  begin
    // Delete multi-selected records
    wwDataGrid1.DataLink.DataSet.DisableControls;
    try
      for i := 0 to wwDataGrid1.SelectedList.Count - 1 do
      begin
        bookmark := wwDataGrid1.SelectedList[i];
        wwDataGrid1.DataLink.DataSet.GotoBookmark(bookmark);
        wwDataGrid1.DataLink.DataSet.Delete;
      end;
      wwDataGrid1.SelectedList.Clear;
    finally
      wwDataGrid1.DataLink.DataSet.EnableControls;
    end;
  end;

  0

  Comment actions Permalink

Please sign in to leave a comment.