How to loading images in java, JAVA Programming

Assignment Help:

How to Loading Images in JAVA?

Polygons, ovals, lines and text cover a lot of ground. The residual graphic object you need is an image. Images in Java are bitmapped GIF or JPEG files in which can holds pictures of only about anything. You can use any program at all to form them as long as in which program can save in GIF or JPEG format.

Images displayed through Java applets are retrieved from the web through a URL in which points to the image file. An applet in which displays a picture must have a URL to the image it's going to display. Images can be stored on a web server, a local hard drive or anywhere else the applet can point to through a URL. Make sure you put your images somewhere the person viewing the applet can access them. A file URL in which points to your local hard drive might work although you're developing an applet, but it won't be of much use to someone who comes in over the web.

Classically you'll put images in the similar directory as either the applet or the HTML file. Though it doesn't absolutely have to be in one of these two locations, storing it there will probably be more convenient. Put the image along with the applet .class file if the image will be used for all instances of the applet. Put the applet with the HTML file if different instances of the applet will use different images. A third alternative is to put all the images in a general location and use PARAMs in the HTML file to tell Java where the images are.

If you know the exact URL for the image you wish to load, you can load it with the getImage() method:

The getImage() method is provided by java.applet.Applet. The URL class is provided by java.net.URL. Be sure to import it.


Related Discussions:- How to loading images in java

Multidimensional Array and the ArrayList Class, Write a ComputerPart class ...

Write a ComputerPart class and a ComputerKit class and a client class to test them. The ComputerPart class has two variables: a String representing an item, and a double representi

Write a note on random access files, Question 1 What are the different typ...

Question 1 What are the different types of data types in java? Question 2 Write a note on Operator Precedence Question 3 Write a note on Random access files

Distributed ticket reservation system, In this programming assignment, you ...

In this programming assignment, you are going to implement the simple distributed ticket reservation system (DTRS) from Assignment 1 in CORBA using Java IDL. In addition to the thr

Program for solving the producer consumer problem, For this assignment we w...

For this assignment we will be solving the producer-consumer problem with a bounded buffer. You are required to implement this assignment in Java. There are three components in thi

Develop android network management cms, Project Description: I am seekin...

Project Description: I am seeking a reliable programmer to do the following task. I want a CMS management system to remotely monitor the Android platform on the network the C

Explain testing objects for equality in java, Explain Testing Objects for E...

Explain Testing Objects for Equality in java? , = can only be used with numbers and characters. They cannot be used with Strings, booleans, arrays or other compound types sin

HOW TO MAKE A TRANSCRIPT, Write a java program that computes the scores of ...

Write a java program that computes the scores of 10 students in the following units; 1.Java 2.PHP 3.Python 4.C++ 5.Perl Generate a transcript.

What is javaserver faces conversion model, A mechanism for converting among...

A mechanism for converting among string-based markup generated by JavaServer Faces UI components and server-side Java objects.

Different messaging paradigms jms supports, What are the different messagin...

What are the different messaging paradigms JMS supports? Ans) Publish and Subscribe i.e. pub/suc and Point to Point i.e. p2p.

Program on while and until loop, Question Based on the program fragmen...

Question Based on the program fragment below, rewrite the outer for loop using: a. while loop b. repeat..until loop

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