Shortcut to main panel via Jmenuitem

Question

Shortcut to main panel via Jmenuitem

Asked 8 years, 2 months ago

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I’m working on eclipse Mars 2.0, where do I use the windowBuilder, and I’m having trouble turning on the shortcut: Consultar -> Dia (mntmDia) to the main page panelConsultarDia, that is, when people want to change the day they are entering the events, they have to go back to the main page through the shortcut above, in the menu.

I have tried several things among which to remove the jscrollpane but it starts to make mistakes in the jdatepicker.

If you can see what I can change in the code, I’d appreciate it.

Follows the code:

package net.ruimendes;

import java.awt.EventQueue;

import javax.swing.JFrame;
import javax.swing.JScrollPane;
import java.awt.BorderLayout;
import javax.swing.JPanel;
import javax.swing.JToolBar;
import javax.swing.JLabel;
import javax.swing.JMenuBar;
import javax.swing.JMenu;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;

import java.awt.CardLayout;
import javax.swing.JTextField;
import java.awt.Color;
import javax.swing.SwingConstants;
import java.awt.GridBagLayout;
import java.awt.GridBagConstraints;
import javax.swing.JComboBox;
import javax.swing.JSpinner.DateEditor;
import javax.swing.JSpinner;

import org.jdatepicker.impl.JDatePanelImpl;

import org.jdatepicker.impl.JDatePickerImpl;
import org.jdatepicker.impl.UtilDateModel;
import org.jdatepicker.util.JDatePickerUtil;
import javax.swing.JTextPane;
import javax.swing.DropMode;
import javax.swing.JTable;
import java.awt.GridLayout;
import javax.swing.JButton;
import javax.swing.BoxLayout;
import java.awt.Insets;
import java.awt.event.ActionListener;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.time.LocalDate;
import java.util.Date;
import java.util.Properties;
import java.awt.event.ActionEvent;
import java.awt.Container;
import java.awt.Panel;
import java.awt.Button;
import java.awt.ScrollPane;

public class Tentativa {

    private JFrame frame;
    private JTextField textEvento;
    private JTextField textTipo;
    private JTextField textHoraInicio;
    private JTextField textDuracao;
    private JTextField textLocal;
    private JTable tableEventos;

    /**
     * Launch the application.
     */
    public static void main(String[] args) {
        EventQueue.invokeLater(new Runnable() {
            public void run() {
                try {
                    Tentativa window = new Tentativa();
                    window.frame.setVisible(true);
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        });
    }

    /**
     * Create the application.
     */
    public Tentativa() {
        initialize();
    }

    /**
     * Initialize the contents of the frame.
     */
    private void initialize() {
        frame = new JFrame();
        frame.setBounds(100, 100, 450, 300);
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.getContentPane().setLayout(new CardLayout(0, 0));

        JScrollPane scrollPane = new JScrollPane();
        frame.getContentPane().add(scrollPane, "name_7610722565189");

        JPanel panelEventos = new JPanel();
        frame.getContentPane().add(panelEventos, "panelEventos");
        GridBagLayout gbl_panelEventos = new GridBagLayout();
        gbl_panelEventos.columnWidths = new int[]{442, 0};
        gbl_panelEventos.rowHeights = new int[]{230, 23, 0};
        gbl_panelEventos.columnWeights = new double[]{1.0, Double.MIN_VALUE};
        gbl_panelEventos.rowWeights = new double[]{1.0, 0.0, Double.MIN_VALUE};
        panelEventos.setLayout(gbl_panelEventos);

        JScrollPane scrollPane_1 = new JScrollPane();
        GridBagConstraints gbc_scrollPane_1 = new GridBagConstraints();
        gbc_scrollPane_1.insets = new Insets(0, 0, 5, 0);
        gbc_scrollPane_1.fill = GridBagConstraints.BOTH;
        gbc_scrollPane_1.gridx = 0;
        gbc_scrollPane_1.gridy = 0;
        panelEventos.add(scrollPane_1, gbc_scrollPane_1);

        tableEventos = new JTable();
        scrollPane_1.setViewportView(tableEventos);

        Panel panelBotoes = new Panel();
        GridBagConstraints gbc_panelBotoes = new GridBagConstraints();
        gbc_panelBotoes.anchor = GridBagConstraints.NORTH;
        gbc_panelBotoes.fill = GridBagConstraints.HORIZONTAL;
        gbc_panelBotoes.gridx = 0;
        gbc_panelBotoes.gridy = 1;
        panelEventos.add(panelBotoes, gbc_panelBotoes);
        GridBagLayout gbl_panelBotoes = new GridBagLayout();
        gbl_panelBotoes.columnWidths = new int[]{153, 67, 63, 0};
        gbl_panelBotoes.rowHeights = new int[]{23, 0};
        gbl_panelBotoes.columnWeights = new double[]{0.0, 0.0, 0.0, Double.MIN_VALUE};
        gbl_panelBotoes.rowWeights = new double[]{0.0, Double.MIN_VALUE};
        panelBotoes.setLayout(gbl_panelBotoes);

        JButton btnApagar = new JButton("Apagar");
        GridBagConstraints gbc_btnApagar = new GridBagConstraints();
        gbc_btnApagar.anchor = GridBagConstraints.NORTHWEST;
        gbc_btnApagar.insets = new Insets(0, 0, 0, 5);
        gbc_btnApagar.gridx = 1;
        gbc_btnApagar.gridy = 0;
        panelBotoes.add(btnApagar, gbc_btnApagar);

        JButton btnInserir = new JButton("Inserir");
        GridBagConstraints gbc_btnInserir = new GridBagConstraints();
        gbc_btnInserir.anchor = GridBagConstraints.NORTHWEST;
        gbc_btnInserir.gridx = 2;
        gbc_btnInserir.gridy = 0;
        panelBotoes.add(btnInserir, gbc_btnInserir);

        JMenuBar menuBar = new JMenuBar();
        frame.setJMenuBar(menuBar);

        JMenu mnConsultar = new JMenu("Consultar");
        menuBar.add(mnConsultar);

        JMenuItem mntmDia = new JMenuItem("Dia");
        mntmDia.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                CardLayout card = (CardLayout) frame.getContentPane().getLayout();
                card.show(frame.getContentPane(), "panelConsultarDIa");

            }
        });
        mnConsultar.add(mntmDia);

        JMenu mnEvento = new JMenu("Evento");
        menuBar.add(mnEvento);


        JMenuItem mntmEditar = new JMenuItem("Editar");
        mntmEditar.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent arg0) {

                CardLayout card=(CardLayout)frame.getContentPane().getLayout();
                card.show(frame.getContentPane(), "panelEditar");


            }
        });

        mnEvento.add(mntmEditar);


        JMenuItem mntmApagar = new JMenuItem("Apagar");
        mnEvento.add(mntmApagar);



        JMenuItem mntmInserir = new JMenuItem("Inserir");
        mntmInserir.addActionListener(new ActionListener() {
             public void actionPerformed(ActionEvent e) {
                 CardLayout card=(CardLayout)frame.getContentPane().getLayout();

                 card.show(frame.getContentPane(), "panelEvento");
             }
        });
        //  mntmInserir.addActionListener(new ActionListener() {
//          public void actionPerformed(ActionEvent e) {
    //          GridBagLayout panel=(GridBagLayout)frame.getContentPane().getLayout();
 //                  panel.add(frame.getContentPane(), "panelEvento");
        //  }
        //});
        /*JMenuItem mntmConsultar = new JMenuItem("Consultar");
        mntmConsultar.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                preencheTabelaMovimentos();
                CardLayout card=(CardLayout)frame.getContentPane().getLayout();
                card.show(frame.getContentPane(), "panelConsultar");
            }
        });

*/
        mnEvento.add(mntmInserir);


        JPanel panelConsultarDia = new JPanel();
        //frame.getContentPane().add(panelConsultarDia, "panelConsultarDia");
        panelConsultarDia.setBackground(new Color(245, 255, 250));
        scrollPane.setViewportView(panelConsultarDia);
        GridBagLayout gbl_panelConsultarDia = new GridBagLayout();
        gbl_panelConsultarDia.columnWidths = new int[]{0, 0, 0, 0, 53, 102, 55, 0};
        gbl_panelConsultarDia.rowHeights = new int[]{0, 0, 0, 0, 0, 0};
        gbl_panelConsultarDia.columnWeights = new double[]{0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, Double.MIN_VALUE};
        gbl_panelConsultarDia.rowWeights = new double[]{0.0, 0.0, 0.0, 0.0, 0.0, Double.MIN_VALUE};
        panelConsultarDia.setLayout(gbl_panelConsultarDia);


        UtilDateModel model = new UtilDateModel();
        LocalDate hoje=LocalDate.now();
        model.setDate(hoje.getYear(), hoje.getMonthValue()-1, hoje.getDayOfMonth());
        Properties p = new Properties();
        p.put("text.today", "Hoje");
        p.put("text.month", "Mês");
        p.put("text.year", "Ano");
        JDatePanelImpl datePanel = new JDatePanelImpl(model, p);
        JDatePickerImpl datePicker = new JDatePickerImpl(datePanel, new DateLabelFormatter2());
        GridBagConstraints gbc_datePicker = new GridBagConstraints();
        gbc_datePicker.insets = new Insets(0, 0, 5, 5);
        gbc_datePicker.gridx = 1;
        gbc_datePicker.gridy = 0;
        panelConsultarDia.add(datePicker, gbc_datePicker);

        JButton btnSelecionar = new JButton("Selecionar");
        btnSelecionar.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent arg0) {
                Date selectedDate = (Date) datePicker.getModel().getValue();
                DateFormat df = new SimpleDateFormat("MM/dd/yyyy");
                String reportDate = df.format(selectedDate);
            }
        });
        GridBagConstraints gbc_btnSelecionar = new GridBagConstraints();
        gbc_btnSelecionar.insets = new Insets(0, 0, 5, 5);
        gbc_btnSelecionar.gridx = 2;
        gbc_btnSelecionar.gridy = 0;
        panelConsultarDia.add(btnSelecionar, gbc_btnSelecionar);

        JPanel panelInserir = new JPanel();
        panelInserir.setBackground(Color.WHITE);
        frame.getContentPane().add(panelInserir, "panelEvento");
        GridBagLayout gbl_panelInserir = new GridBagLayout();
        gbl_panelInserir.columnWidths = new int[]{0, 92, 0, 0};
        gbl_panelInserir.rowHeights = new int[]{0, 0, 27, 27, 32, 28, 0, 0, 0, 0};
        gbl_panelInserir.columnWeights = new double[]{0.0, 0.0, 1.0, Double.MIN_VALUE};
        gbl_panelInserir.rowWeights = new double[]{0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, Double.MIN_VALUE};
        panelInserir.setLayout(gbl_panelInserir);

        JLabel lblEvento = new JLabel("Evento");
        lblEvento.setBackground(Color.LIGHT_GRAY);
        GridBagConstraints gbc_lblEvento = new GridBagConstraints();
        gbc_lblEvento.insets = new Insets(0, 0, 5, 5);
        gbc_lblEvento.gridx = 1;
        gbc_lblEvento.gridy = 1;
        panelInserir.add(lblEvento, gbc_lblEvento);

        textEvento = new JTextField();
        GridBagConstraints gbc_textEvento = new GridBagConstraints();
        gbc_textEvento.insets = new Insets(0, 0, 5, 0);
        gbc_textEvento.fill = GridBagConstraints.HORIZONTAL;
        gbc_textEvento.gridx = 2;
        gbc_textEvento.gridy = 1;
        panelInserir.add(textEvento, gbc_textEvento);
        textEvento.setColumns(10);

        JLabel lblTipo = new JLabel("Tipo");
        GridBagConstraints gbc_lblTipo = new GridBagConstraints();
        gbc_lblTipo.insets = new Insets(0, 0, 5, 5);
        gbc_lblTipo.gridx = 1;
        gbc_lblTipo.gridy = 2;
        panelInserir.add(lblTipo, gbc_lblTipo);

        textTipo = new JTextField();
        GridBagConstraints gbc_textTipo = new GridBagConstraints();
        gbc_textTipo.insets = new Insets(0, 0, 5, 0);
        gbc_textTipo.fill = GridBagConstraints.HORIZONTAL;
        gbc_textTipo.gridx = 2;
        gbc_textTipo.gridy = 2;
        panelInserir.add(textTipo, gbc_textTipo);
        textTipo.setColumns(10);

        JLabel lblHoraDeInicio = new JLabel("Hora de Inicio");
        GridBagConstraints gbc_lblHoraDeInicio = new GridBagConstraints();
        gbc_lblHoraDeInicio.insets = new Insets(0, 0, 5, 5);
        gbc_lblHoraDeInicio.gridx = 1;
        gbc_lblHoraDeInicio.gridy = 3;
        panelInserir.add(lblHoraDeInicio, gbc_lblHoraDeInicio);

        textHoraInicio = new JTextField();
        GridBagConstraints gbc_textHoraInicio = new GridBagConstraints();
        gbc_textHoraInicio.insets = new Insets(0, 0, 5, 0);
        gbc_textHoraInicio.fill = GridBagConstraints.HORIZONTAL;
        gbc_textHoraInicio.gridx = 2;
        gbc_textHoraInicio.gridy = 3;
        panelInserir.add(textHoraInicio, gbc_textHoraInicio);
        textHoraInicio.setColumns(10);

        JLabel lblDurao = new JLabel("Dura\u00E7\u00E3o");
        GridBagConstraints gbc_lblDurao = new GridBagConstraints();
        gbc_lblDurao.insets = new Insets(0, 0, 5, 5);
        gbc_lblDurao.gridx = 1;
        gbc_lblDurao.gridy = 4;
        panelInserir.add(lblDurao, gbc_lblDurao);

        textDuracao = new JTextField();
        GridBagConstraints gbc_textDuracao = new GridBagConstraints();
        gbc_textDuracao.insets = new Insets(0, 0, 5, 0);
        gbc_textDuracao.fill = GridBagConstraints.HORIZONTAL;
        gbc_textDuracao.gridx = 2;
        gbc_textDuracao.gridy = 4;
        panelInserir.add(textDuracao, gbc_textDuracao);
        textDuracao.setColumns(10);

        JLabel lblLocal = new JLabel("Local");
        GridBagConstraints gbc_lblLocal = new GridBagConstraints();
        gbc_lblLocal.insets = new Insets(0, 0, 5, 5);
        gbc_lblLocal.gridx = 1;
        gbc_lblLocal.gridy = 5;
        panelInserir.add(lblLocal, gbc_lblLocal);

        textLocal = new JTextField();
        GridBagConstraints gbc_textLocal = new GridBagConstraints();
        gbc_textLocal.insets = new Insets(0, 0, 5, 0);
        gbc_textLocal.fill = GridBagConstraints.HORIZONTAL;
        gbc_textLocal.gridx = 2;
        gbc_textLocal.gridy = 5;
        panelInserir.add(textLocal, gbc_textLocal);
        textLocal.setColumns(10);

        JPanel panel = new JPanel();
        panel.setBackground(Color.WHITE);
        GridBagConstraints gbc_panel = new GridBagConstraints();
        gbc_panel.fill = GridBagConstraints.BOTH;
        gbc_panel.gridx = 2;
        gbc_panel.gridy = 8;
        panelInserir.add(panel, gbc_panel);

        JButton btnGuardar = new JButton("Guardar");
        panel.add(btnGuardar);

        JButton btnCancelar = new JButton("Cancelar");
        btnCancelar.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                CardLayout card = (CardLayout) frame.getContentPane().getLayout();
                card.show(frame.getContentPane(), "panelEventos");
            }
        });
        panel.add(btnCancelar);


    }

}

Rui this problem is the same as the other question, only in a different place. Consider checking if the problem isn’t in your IDE, as I’ve told you before.

– user28595

2016/04/19 at 17:07
Another detail, //frame.getContentPane().add(panelConsultarDia, "panelConsultarDia"); is commented, that is, the panel exists but was never added to the frame. What if this panel is not to be part of the frame, but to be portview of a scrollpane, soon you must call on your mntmDia the scrollpane that is serving as container for panelConsultarDia.

– user28595

2016/04/19 at 17:10
I put in // because when I take out // the program stops working, how do I call mntmDia the scrollpane that serves as container to panelConsultarDia? - my teacher won’t answer me

– Rui Mendes

2016/04/19 at 17:29
card.show(frame.getContentPane(), "scrollpane"); change scrollpane by the name you gave to scrollpane when you added it to CardLayout frame.

– user28595

2016/04/19 at 17:32
You’re the best, so I don’t even need the //frame that was up there, right? well now I’ll have to find a way to click select the program pick the date, some idea?

– Rui Mendes

2016/04/19 at 17:38
Ai is another problem :/ I don’t risk answering because I don’t know how to handle the Jdatepicker API.

– user28595

2016/04/19 at 18:52

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1 answer

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by user28595 · Answer 1 · 2016-04-21T13:58:25+00:00

You are trying to display a component(O Jpanel painelConsultarDia) which was not referred to in CardLayout, and yes, added on another container(Scrollpane) that is inside your CardLayout.

In:

mntmEditar.addActionListener(new ActionListener() {

    public void actionPerformed(ActionEvent arg0) {

        CardLayout card=(CardLayout)frame.getContentPane().getLayout();
        card.show(frame.getContentPane(), "panelEditar");
    }
});

Change to:

mntmEditar.addActionListener(new ActionListener() {

    public void actionPerformed(ActionEvent arg0) {

        CardLayout card=(CardLayout)frame.getContentPane().getLayout();
        card.show(frame.getContentPane(), "name_7610722565189");
    }
});