“Java jpanel set latar belakang warna” Kode Jawaban

Java jpanel set latar belakang warna

import javax.swing.JPanel;
import java.awt.Color;

JPanel panel = new JPanel();
panel.setBackground(Color.green);
//To know all the colors, check this link:
//https://docs.oracle.com/javase/7/docs/api/java/awt/Color.html