package main;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
//import java.util.Random;
import java.util.Scanner;

import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.scene.control.TableView;
import javafx.scene.control.TextField;
import javafx.scene.control.cell.PropertyValueFactory;
import javafx.scene.layout.HBox;
import main.Znach;
import javafx.scene.control.Button;
import javafx.scene.control.Label;
import javafx.scene.control.TableColumn;

public class Controller {

    private ObservableList<Znach> usersData = FXCollections.observableArrayList();

    @FXML
    private TableView<Znach> table;

    @FXML
    private TableColumn<Znach, Integer> firstColumn;

    @FXML
    private TableColumn<Znach, Integer> secondColumn;

    @FXML
    private TextField text_fld1;

    @FXML
    private TextField text_fld2;

    @FXML
    private Button btn_add;

    @FXML
    private Label lbl;
    @FXML
    private HBox box;

    // *********************
    @FXML
    private void initialize() {

        // *******************************
        firstColumn.setCellValueFactory(new PropertyValueFactory<Znach, Integer>("columnX"));
        secondColumn.setCellValueFactory(new PropertyValueFactory<Znach, Integer>("columnY"));

        // *******************
        table.setItems(usersData);
    }
    /// *********************************

    public void AddRecord() {
        Znach znach = new Znach();

        znach.setColumnX(Integer.parseInt(text_fld1.getText()));

        znach.setColumnY(Integer.parseInt(text_fld2.getText()));

        usersData.add(znach);

        // text_fld1.clear();
        // text_fld2.clear();
        System.out.println(Integer.parseInt(text_fld1.getText()));
        System.out.println(Integer.parseInt(text_fld2.getText()));

    }

    public void sumNumber(ActionEvent t) {

        int b = Integer.parseInt(text_fld1.getText());
        int n = Integer.parseInt(text_fld2.getText());
        int sum = 0;
        int summs = 0;

        sum = sum + b;
        summs = summs + n;

        // lbl.setText("Сума X "+sum);

        // int[] number = {41, 4, 7, 8};
        // int summ = 0;
        // for(int i = 0; i < number.length; i++){

        // summ = summ+number[i];
        // }

        lbl.setText("Сума X " + sum + "Сума Y " + summs);

    }

    public void sumNumbers(ActionEvent event) {

        // int usersData;
        // int sum=0;
        // for(int i=0; i<usersData.length; i++) {
        // sum=sum+usersData[i];
        ///
        // lbl.setText(Integer.toString(sum));
        // }

        // Random rand = new Random();
        // int myrand = rand.nextInt(50)+1;
        // lbl.setText(Integer.toString(myrand));
        // System.out.println(Integer.toString(myrand));
    }

  

}

package main;

public class Znach {

    private int columnX;
    private int columnY;
   
    
    
    public Znach(int columnX, int columnY) {
        this.columnX = columnX;
        this.columnY = columnY;
    

    }

    public Znach() {
    }

    public int getColumnX() {
        return columnX;
    }

    public void setColumnX(int columnX) {
        this.columnX = columnX;
    }

    public int getColumnY() {
        return columnY;
    }

    public void setColumnY(int columnY) {
        this.columnY = columnY;
    }

    @Override
    public String toString() {
        return "Y=" + getColumnY() + " " + "X=" + getColumnX() + "\n";
    }

}