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I own a JInternalFrame for editing budgets, my JDesktopPane is in a different class from the class I call the JInternalFrame, how to add the JInternalFrame in the JDesktopPane.
Start Class
public class Inicio {
JFrame frmTeczGerenciamento;
static JLabel txtStatusDeConexao = new JLabel();
JDesktopPane panel = new JDesktopPane();
public JDesktopPane desktopPane = new JDesktopPane();
/**
* Launch the application.
*/
public static void main(String[] args) {
try {
UIManager.setLookAndFeel("javax.swing.plaf.nimbus.NimbusLookAndFeel");
} catch (Throwable e) {
e.printStackTrace();
}
EventQueue.invokeLater(new Runnable() {
public void run() {
try {
Inicio window = new Inicio();
window.frmTeczGerenciamento.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
/**
* Create the application.
*/
public Inicio() {
initialize();
}
/**
* Initialize the contents of the frame.
*/
private void initialize() {
frmTeczGerenciamento = new JFrame();
frmTeczGerenciamento.getContentPane().setMaximumSize(new Dimension(0, 0));
frmTeczGerenciamento.getContentPane().setLocation(new Point(1280, 1024));
frmTeczGerenciamento.getContentPane().setFocusTraversalKeysEnabled(false);
frmTeczGerenciamento.setExtendedState(Frame.MAXIMIZED_BOTH);
frmTeczGerenciamento.getContentPane().setBackground(Color.WHITE);
frmTeczGerenciamento.setTitle("Vers\u00E3o 1.0.8");
frmTeczGerenciamento.setBounds(100, 100, 1280, 900);
frmTeczGerenciamento.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JToolBar toolBar = new JToolBar();
frmTeczGerenciamento.getContentPane().add(toolBar, BorderLayout.SOUTH);
txtStatusDeConexao.setEnabled(true);
txtStatusDeConexao.setText("Status de conex\u00E3o");
toolBar.add(txtStatusDeConexao);
JLabel lblNewLabel_2 = new JLabel(" TecZ Gerencial - TecZ Sistemas");
lblNewLabel_2.setHorizontalAlignment(SwingConstants.CENTER);
lblNewLabel_2.addMouseListener(new MouseAdapter() {
@Override
public void mousePressed(MouseEvent e) {
}
});
toolBar.add(lblNewLabel_2);
panel.setBorder(UIManager.getBorder("List.cellNoFocusBorder"));
panel.setBackground(new Color(176, 196, 222));
frmTeczGerenciamento.getContentPane().add(panel, BorderLayout.CENTER);
panel.setLayout(null);
desktopPane.setBounds(209, 0, 1227, 792);
panel.add(desktopPane);
JMenuBar menuBar = new JMenuBar();
frmTeczGerenciamento.setJMenuBar(menuBar);
JMenu mnModulosEmDesenvolvimento = new JMenu("PCP");
mnModulosEmDesenvolvimento.setFont(new Font("Segoe UI", Font.PLAIN, 16));
menuBar.add(mnModulosEmDesenvolvimento);
JMenuItem mntmGerenciar = new JMenuItem("Gerenciar");
mnModulosEmDesenvolvimento.add(mntmGerenciar);
mntmGerenciar.addMouseListener(new MouseAdapter() {
@Override
public void mousePressed(MouseEvent arg0) {
GerenciarOrcamentos orcamento;
orcamento = new GerenciarOrcamentos();
orcamento.setVisible(true);
}
});
mntmGerenciar.setFont(new Font("Segoe UI", Font.BOLD, 12));
}
public void editarOrcamento(){
Inicio novo = new Inicio();
EditarOrcamento internalFrame;
try {
internalFrame = new EditarOrcamento();
internalFrame.setClosable(true);
internalFrame.setIconifiable(true);
novo.desktopPane.add(internalFrame);
System.out.println("teste");
internalFrame.setVisible(true);
} catch (FileNotFoundException | ParseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
Code of the Manage Schedules class
public class GerenciarOrcamentos extends JInternalFrame {
private JPanel contentPane;
/**
* Launch the application.
*/
public static void main(String[] args) {
try {
UIManager.setLookAndFeel("javax.swing.plaf.nimbus.NimbusLookAndFeel");
} catch (Throwable e) {
e.printStackTrace();
}
EventQueue.invokeLater(new Runnable() {
public void run() {
try {
GerenciarOrcamentos frame = new GerenciarOrcamentos();
frame.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
/**
* Create the frame.
*/
public GerenciarOrcamentos() {
setResizable(false);
setTitle("Gerenciar Or\u00E7amentos");
setMaximizable(true);
setBounds(100, 100, 956, 637);
contentPane = new JPanel();
contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
setContentPane(contentPane);
contentPane.setLayout(null);
JPanel filtros = new JPanel();
filtros.setBackground(new Color(214, 217, 223));
filtros.setBounds(47, 0, 53, 21);
contentPane.add(filtros);
filtros.setLayout(null);
String data = new SimpleDateFormat("dd/MM/yyyy",
Locale.getDefault()).format(new Date());
JPanel detalhes_orcamentos = new JPanel();
detalhes_orcamentos.setLayout(null);
detalhes_orcamentos.setBackground(UIManager.getColor("ArrowButton.background"));
detalhes_orcamentos.setBounds(47, 275, 144, 18);
contentPane.add(detalhes_orcamentos);
JPanel desc_item = new JPanel();
desc_item.setLayout(null);
desc_item.setBackground(UIManager.getColor("ArrowButton.background"));
desc_item.setBounds(47, 458, 127, 27);
contentPane.add(desc_item);
JButton btnEmitirPedido = new JButton("Chamar JInternalFrame");
btnEmitirPedido.setBounds(160, 107, 266, 42);
contentPane.add(btnEmitirPedido);
btnEmitirPedido.addMouseListener(new MouseAdapter() {
@Override
public void mousePressed(MouseEvent e) {
//Chama o JInternalFrame
Inicio novo = new Inicio();
novo.editarOrcamento();
}
});
btnEmitirPedido.setBackground(SystemColor.activeCaption);
JLabel lblAoApertarO = new JLabel("Ao apertar o bot\u00E3o, o JInternalFrame deve ser exibido no JDesktopPane da Classe Inicio");
lblAoApertarO.setBounds(6, 75, 491, 27);
contentPane.add(lblAoApertarO);
}
}
Code of the class Editarorcamento
public class EditarOrcamento extends JInternalFrame{
private JPanel contentPane;
private static final int BUFFER_SIZE = 4096;
String valorTotalRec = null;
String id = null;
/**
* Launch the application.
*/
public static void main(String[] args) {
try {
UIManager.setLookAndFeel("javax.swing.plaf.nimbus.NimbusLookAndFeel");
} catch (Throwable e) {
e.printStackTrace();
}
EventQueue.invokeLater(new Runnable() {
public void run() {
try {
EditarOrcamento frame = new EditarOrcamento();
frame.setVisible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
/**
* Create the frame.
* @throws FileNotFoundException
* @throws ParseException
*/
public EditarOrcamento() throws FileNotFoundException, ParseException {
setTitle("Editar Or\u00E7amento - Tratermik Metais");
setMaximizable(true);
setBounds(100, 100, 956, 637);
contentPane = new JPanel();
contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
setContentPane(contentPane);
contentPane.setLayout(null);
JSeparator separator_1 = new JSeparator();
separator_1.setBounds(568, 106, 372, 1);
contentPane.add(separator_1);
JLabel lblProduto = new JLabel("Produto");
lblProduto.setFont(new Font("Arial", Font.PLAIN, 12));
lblProduto.setBounds(100, 115, 83, 14);
}
}
Remarks:
- The action is performed perfectly because on the console is displayed the message 'test', apparently the setvisible that is not being accepted.
- If I call the edit method Ticking with a button inside the Start class, Jinternalframe is displayed normally.
Please add a [mcve] so that it is possible to run and test the problem.
– user28595
Okay, I’ll create it now and update the question.
– Matheus Arruda
What is the main screen? How does this code run?
– user28595
Yes, the Main is the first and is a Jframe to Manage Budgets is the second and is also a Jframe. I need to display the budget edit within the Main class and it should be called in the budget manage class.
– Matheus Arruda
It is a terrible practice to have 2 jframes. If you need more screen, you should use Jdialog.
– user28595
In fact we are converting the whole system to Jinternalframe, it was made all with Jframe and got very bad to use.
– Matheus Arruda
Then you should convert this managerial class to jinternalframe, if you do this, it becomes easy to solve the problem. Has any problem converting it to jinternalframe?
– user28595
I did the conversion I’ll update the code.
– Matheus Arruda