Write a program on filling rectangles, JAVA Programming

Assignment Help:

Write a program on Filling Rectangles ?

The drawRect() method draws an open rectangle, a box if you prefer. If you need to draw a filled rectangle, use the fillRect() method. Or else the syntax is identical.
This program draws a filled square in the center of the applet. This needs you to separate the applet width and height from the rectangle width and height. Here's the code:
import java.applet.*;
import java.awt.*;

public class FillAndCenter extends Applet {

public void paint(Graphics g) {

int appletHeight = this.getSize().height;
int appletWidth = this.getSize().width;
int rectHeight = appletHeight/3;
int rectWidth = appletWidth/3;
int rectTop = (appletHeight - rectHeight)/2;
int rectLeft = (appletWidth - rectWidth)/2;

g.fillRect(rectLeft, rectTop, rectWidth-1, rectHeight-1);

}

}


Related Discussions:- Write a program on filling rectangles

Explain the order of evaluation of logic operators, Explain the Order of Ev...

Explain the Order of Evaluation of Logic Operators ? When Java sees a && operator or a ||, the expression on the left side of the operator is evaluated first. For instance, con

Define all the members of identified classes using java, A Mexican restaura...

A Mexican restaurant in London is struggling with preparing the meal ordered by it;s customer in time and has started loosing it;s business. The owner is looking at the possibility

Difference between ejb 2.0and ejb 1.1, EJB 2.0 has the additional advantage...

EJB 2.0 has the additional advantages over the EJB 1.1 given below 1. Local interfaces : These are beans that can be needed locally, that means by the same Java Virtual Machi

What are the advantages of jms, One of the principal benefits of JMS messag...

One of the principal benefits of JMS messaging is that it's asynchronous. Thus not all the pieces require to be up all the time for the application to function as a whole.

Java class, java HW should be written with javadoc comment formatted

java HW should be written with javadoc comment formatted

What is an introduction in aop, An introduction permits the user to add new...

An introduction permits the user to add new methods or attributes to an existing class. This can then be explained to an existing class without having to change the structure of th

write a junit test suite, Objective The objective of this lab exercis...

Objective The objective of this lab exercise is to develop a unit test suite using JUnit Specification of the Program to be Tested You are given the source code of a Java clas

Java program that reads in a file of products, Write a Java program called ...

Write a Java program called SalesInfoMiner that reads in a file of products, stored in text format (2 lines per entry). The program must then read in information about past sales t

Want to design an all database for a small business, Want to Design an all ...

Want to Design an all encompassing Database for a small business Project Description: I want to organize and structure an all encompassing database and Information management

Programing, A servey is done in M.P. by forest department finding different...

A servey is done in M.P. by forest department finding different types of species of birds the servey data covered four major cities indore,Bhopal,Gwalior,vidhisa. The result they o

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd