我可以解决了。。
private void comboBox1_selectedIndexChanged(Object source, Event e)
{
Object n=comboBox1.getSelectedItem(); //组合框
label1.setText(String.valueOf(n));
}
private void listBox1_selectedIndexChanged(Object source, Event e)
{
Object a=listBox1.getSelectedItem();
label2.setText(String.valueOf(a)); //列表框
}
private void comboBox1_selectedIndexChanged(Object source, Event e)
{
Object n=comboBox1.getSelectedItem(); //组合框
label1.setText(String.valueOf(n));
}
private void listBox1_selectedIndexChanged(Object source, Event e)
{
Object a=listBox1.getSelectedItem();
label2.setText(String.valueOf(a)); //列表框
}
我是西安的,你在那里高就呀。