Form calliing other form

[paulo cs]

I have this:

class ButtonHandler implements ActionListener
		{
			public void actionPerformed(ActionEvent ae)
			{
				if (ae.getSource() == btnsair)
				{
					System.exit(0);
				}
			}
		}
		
		public static void main(String[] args) {
			new CadCli().init();

I need to put other event to call a form into my main form. How can I do? Is it necessary to make other class ButtonHandler or is possible to call into the same class?

[paulo cs]

I obtained to make. I did not only obtain to show. It shows but minimized. If I maxmize it, then buttons inside of it do not appear. I need heigth and width and I do not obtain to make. My full code is below and my variable call the form is clente_tela.

public class MenuCli extends JFrame{
		private JMenu lancamento,operacoes;
		private JMenuBar barmenu;
		private JMenuItem cliente,compromissos,sair;
		private JMenuItem consultar,alterar,excluir;
		private CadCli cliente_tela;
	public MenuCli(){
		super("Agenda de Compromisso");
	}	
	public void init(){
		setSize(800,600);
		setLocation(100,100);
		cliente      = new JMenuItem("Cliente");
		
			 
		compromissos = new JMenuItem("Compromissos");	
		sair         = new JMenuItem("Sair");
		
		consultar    = new JMenuItem("Consultar");
		alterar      = new JMenuItem("Alterar");
		excluir      = new JMenuItem("Excluir");
		
		lancamento   = new JMenu("Lançamento");
		operacoes    = new JMenu("Operações");
		
		MenuHandler mh = new MenuHandler();
		cliente.addActionListener(mh);
		compromissos.addActionListener(mh);
		sair.addActionListener(mh);
		lancamento.addActionListener(mh);
		operacoes.addActionListener(mh);
		
		lancamento.add(cliente);
		lancamento.add("compromissos");
		lancamento.add(sair);
		
		operacoes.add("consultar");
		operacoes.add("alterar");
		operacoes.add("excluir");
		
		barmenu = new JMenuBar();
		barmenu.add(lancamento);
		barmenu.add(operacoes);
		
		setJMenuBar(barmenu);
		setVisible(true);
		cliente_tela = new CadCli();
	}
	
	class MenuHandler implements ActionListener{
		public void actionPerformed(ActionEvent ae){
			if (ae.getSource()==sair){
				System.exit(0);
			}//exit
			if (ae.getSource()==cliente){
				cliente_tela.setVisible(true); 
		 }//cliente_tela  
		}//actionperformed
		
	}//Fim da classe MenuHandler
	
	public static void main(String[] args) {
		new MenuCli().init();

	}
}

[Maneesh Godbole]

Just move these lines to your constructor and you will be fine.

setSize(800,600);  
        setLocation(100,100);  

Moving to more appropriate forum

[paulo cs]

Mannesh, I made this way:

class MenuHandler implements ActionListener{
		public void actionPerformed(ActionEvent ae){
			if (ae.getSource()==sair){
				System.exit(0);
			}//exit
			if (ae.getSource()==cliente){
				cliente_tela = new CadCli();
				cliente_tela.setSize(800, 600);
				cliente_tela.setLocation(100,100);
				cliente_tela.setVisible(true); 
		 }//cliente_tela  
		}//actionperformed
		
	}//Fim da classe MenuHandler

But the button inside of CadCli are not created or they not appear. Why?

[pete stein]

Paulo Correa Silva wrote:But the button inside of CadCli are not created or they not appear. Why?

I may have misread something, but have you posted the code for the CadCli class? If not, then most of us won't know why it doesn't display properly.