unit umain;

{$mode objfpc}{$H+}

interface

uses
	Classes, SysUtils, Forms, Controls, Graphics, Dialogs, StdCtrls, ExtCtrls,
	RTTIGrids;

type

	{ TForm1 }

 TForm1 = class(TForm)
		Edit1: TEdit;
		LabeledEdit1: TLabeledEdit;
		TIPropertyGrid1: TTIPropertyGrid;
		ToggleBox1: TToggleBox;
		procedure ToggleBox1Change(Sender: TObject);
	private

	public

	end;

var
	Form1: TForm1;

implementation

{$R *.lfm}

{ TForm1 }

procedure TForm1.ToggleBox1Change(Sender: TObject);
begin
  case ToggleBox1.Checked of
  	False: begin
      TIPropertyGrid1.TIObject := Edit1;
      Edit1.SetFocus;
      ToggleBox1.Caption := 'Point grid to LabeledEdit';
		end;
    True: begin
      TIPropertyGrid1.TIObject := LabeledEdit1;
      LabeledEdit1.SetFocus;
      ToggleBox1.Caption := 'Point grid to Edit';
		end;
	end;
end;

end.