unit frmRPCtest; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls; type TfrmRPCResults = class(TForm) listRPCResults: TListBox; Close: TButton; procedure CloseClick(Sender: TObject); private { Private declarations } public { Public declarations } end; var frmRPCResults: TfrmRPCResults; implementation {$R *.dfm} procedure TfrmRPCResults.CloseClick(Sender: TObject); begin self.ModalResult := mrOK; end; end.