Java examples for 2D Graphics:Line
Draw Line with java.awt.Graphics
import java.applet.Applet; import java.awt.Graphics; public class Main { public void paint(Graphics g){ //this will draw a line between (10,10) and (50,50) coordinates. g.drawLine(10,10,50,50); /*w w w .j av a2s.c o m*/ //draw vertical line g.drawLine(10,50,10,100); //draw horizontal line g.drawLine(10,10,50,10); } }