Home > Java > Handling Mouse Wheel Event

Handling Mouse Wheel Event

Belajar lagi tentang Event Handling dari dasar.

Berikut ini code untuk handling mouse wheel event.

Nama file MouseWheelDemo.java

import javax.swing.*;
public class MouseWheelDemo extends JFrame {
MouseWheelEventDemo event = new MouseWheelEventDemo();

public MouseWheelDemo(){
JTextArea mainJTextArea = new JTextArea();

public void setFrame(){


public static void main(String[] args){

MouseWheelDemo x = new MouseWheelDemo();



Nama file MouseWheelEventDemo.java

import java.awt.event.MouseWheelListener;

public class MouseWheelEventDemo implements MouseWheelListener{

public void mouseWheelMoved(java.awt.event.MouseWheelEvent event) {

if (event.getWheelRotation() < 0) {
System.out.println("Rotated Up " + event.getWheelRotation());
} else {
System.out.println("Rotated Down " + event.getWheelRotation());



Semoga bermanfaat. 😀

Referensi : Dari berbagai sumber.

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