Código
import javax.swing.JButton; import javax.swing.JTextField; public int num; public double Din; /** Creates new form Frame */ initComponents(); this.Cad = Cad; this.num = num; this.Din = Din; } return Cad; } this.Cad = Cad; } public double getDin() { return Din; } public void setDin(double Din) { this.Din = Din; } public int getNum() { return num; } public void setNum(int num) { this.num = num; } @SuppressWarnings("unchecked") // <editor-fold defaultstate="collapsed" desc="Generated Code"> private void initComponents() { jTextField1ActionPerformed(evt); } }); jButton1.setText("enviar"); jButton1ActionPerformed(evt); } }); javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setHorizontalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addGap(82, 82, 82) .addComponent(jButton1) .addGroup(layout.createSequentialGroup() .addGap(45, 45, 45) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false) .addComponent(jTextField2, javax.swing.GroupLayout.Alignment.LEADING) .addComponent(jTextField3) .addComponent(jTextField1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 141, Short.MAX_VALUE)) .addGap(53, 53, 53)) ); layout.setVerticalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addGap(57, 57, 57) .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(18, 18, 18) .addComponent(jTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(18, 18, 18) .addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(37, 37, 37) .addComponent(jButton1) ); pack(); }// </editor-fold> // TODO add your handling code here: } Cad=jTextField1.getText(); } /** * @param args the command line arguments */ // Variables declaration - do not modify // End of variables declaration }
y este es mi main
Código
public class EjEmplo { String cadena; obj.setVisible(true); Hombre obj_1=new Hombre(obj.getCad() ,obj.getNum() ,obj.getDin()); } }
en el main deseo que ingrese los datos que yo e ingresado por el textfiedl