Estou fazendo a aplicação que tem no Livro, Dominando Netbeans, tenho 2 jPanel com alguns campos TextField, JRadioButton e um JComboBox.
Método pra limpar os campos:
[code]public class Main {
public void limpaCampos(javax.swing.JPanel jpanel) {
java.awt.Component[] components = jpanel.getComponents();
javax.swing.JTextField textField = null;
for(int i = 0; i < components.length; i++){
if(components[i] instanceof javax.swing.JTextField){
textField = (javax.swing.JTextField) components[i];
textField.setText("");
}
}
}
[/code]
Código no botão Limpar:
[code] private void btLimparActionPerformed(java.awt.event.ActionEvent evt) {
limpaCampos(jPanel1);
limpaCampos(jPanel2);
rbSolteiro.setSelected(true);
cbUF.setSelectedIndex(0);
}[/code]
Erro gerado:
Exception in thread "AWT-EventQueue-0" java.lang.UnsupportedOperationException: Not yet implemented
at projetoagendabasica.FormPrincipal.limpaCampos(FormPrincipal.java:353)
at projetoagendabasica.FormPrincipal.btLimparActionPerformed(FormPrincipal.java:301)
at projetoagendabasica.FormPrincipal.access$000(FormPrincipal.java:20)
at projetoagendabasica.FormPrincipal$1.actionPerformed(FormPrincipal.java:225)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
at java.awt.Component.processMouseEvent(Component.java:6267)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
at java.awt.Component.processEvent(Component.java:6032)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4630)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4460)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
at java.awt.Container.dispatchEventImpl(Container.java:2085)
at java.awt.Window.dispatchEventImpl(Window.java:2478)
at java.awt.Component.dispatchEvent(Component.java:4460)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Help