Membuat form Contoh Scroll Bar(Tugas 11b)

Adapun kodenya adalah sbb:

private void sbvolumeAdjustmentValueChanged(java.awt.event.AdjustmentEvent evt) {

// TODO add your handling code here:

arearesume.setText("Volume:\t"+sbvolume.getValue()+"\n"+"Treble\t"+sbtreble.getValue()+"\n"+"Bass\t"+sbbass.getValue());

}

private void sbbassAdjustmentValueChanged(java.awt.event.AdjustmentEvent evt) {

// TODO add your handling code here:

arearesume.setText("Volume:\t"+sbvolume.getValue()+"\n"+"Treble\t"+sbtreble.getValue()+"\n"+"Bass\t"+sbbass.getValue());

}

private void sbtrebleAdjustmentValueChanged(java.awt.event.AdjustmentEvent evt) {

// TODO add your handling code here:

arearesume.setText("Volume:\t"+sbvolume.getValue()+"\n"+"Treble\t"+sbtreble.getValue()+"\n"+"Bass\t"+sbbass.getValue());

    }