R3 - Delphi 2017

{$R *.fmx}

uses Vcl.Forms, Vcl.Controls, Vcl.StdCtrls, System.SysUtils; delphi 2017 r3

var FormMain: TFormMain;

procedure TFormFMX.Button1Click(Sender: TObject); begin ShowMessage('FMX cross-platform example'); end; {$R *.fmx} uses Vcl.Forms

implementation

implementation