unit Main; {$mode objfpc}{$H+} interface uses SysUtils, Classes, Forms, Graphics, Controls, ExtCtrls, ComCtrls, frmMainDemo, frmFitDemo; type { TMainForm } TMainForm = class(TForm) PageControl: TPageControl; tsMain: TTabSheet; tsFit: TTabSheet; procedure FormCreate(Sender: TObject); private FMainDemoFrame: TMainDemoFrame; FFitDemoFrame: TFitDemoFrame; end; var MainForm: TMainForm; implementation {$R *.lfm} { TMainForm } procedure TMainForm.FormCreate(Sender: TObject); begin FMainDemoFrame := TMainDemoFrame.Create(Self); FMainDemoFrame.Parent := tsMain; FMainDemoFrame.Align := alClient; FFitDemoFrame := TFitDemoFrame.Create(Self); FFitDemoFrame.Parent := tsFit; FFitDemoFrame.Align := alClient; end; end.