unit FfrmMain;

interface

uses
  Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
  Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Vcl.ExtCtrls, RzPanel,
  PythonEngine, PythonGUIInputOutput, RzButton;

type
  TfrmMain = class(TForm)
    memInput: TMemo;
    Splitter1: TSplitter;
    memOutput: TMemo;
    RzPanel1: TRzPanel;
    pyEngine: TPythonEngine;
    PythonGUIInputOutput1: TPythonGUIInputOutput;
    btnExcute: TRzBitBtn;
    PythonDelphiVar1: TPythonDelphiVar;
    PythonDelphiVar2: TPythonDelphiVar;
    edtNum1: TLabeledEdit;
    edtNum2: TLabeledEdit;
    edtResult: TLabeledEdit;
    PythonDelphiVar3: TPythonDelphiVar;
    procedure btnExcuteClick(Sender: TObject);
    procedure PythonDelphiVar1GetData(Sender: TObject; var Data: Variant);
    procedure PythonDelphiVar2GetData(Sender: TObject; var Data: Variant);
    procedure PythonDelphiVar3SetData(Sender: TObject; Data: Variant);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  frmMain: TfrmMain;

implementation

{$R *.dfm}

procedure TfrmMain.btnExcuteClick(Sender: TObject);
begin
  pyEngine.ExecStrings(memInput.Lines);
end;

procedure TfrmMain.PythonDelphiVar1GetData(Sender: TObject; var Data: Variant);
begin
  Data:=edtNum1.Text;
end;

procedure TfrmMain.PythonDelphiVar2GetData(Sender: TObject; var Data: Variant);
begin
  Data:=edtNum2.Text;
end;

procedure TfrmMain.PythonDelphiVar3SetData(Sender: TObject; Data: Variant);
begin
  edtResult.Text:=Data;
end;

end.

Result.Value=int(Num1.Value)+int(Num2.Value)

pyEngine.ExecStrings(memInput.Lines);