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

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

Defiine the term object, Defiine the term Object ? Object is a named co...

Defiine the term Object ? Object is a named collection of properties (data, state) & techniques (instructions, behavior). Mainly Objects are key to understanding object-oriente

Why local variable is preferred over global variable, Why Local variable is...

Why Local variable is preferred over Global variable ? In my point of view Global variable has a few advantage along with Local variables is preferred because of the subsequent

GUI, How can I connect my java application with xampp

How can I connect my java application with xampp

Program to built canvas printing calculator, Printing Calculator Canv...

Printing Calculator Canvas Printing Calculator In this assignment we will continue to work on our canvas printing web service. Specifically we will make use of Javascrip

Develop an e-commerce website, Develop an E-commerce website I prefer th...

Develop an E-commerce website I prefer this website to be coded with JAVA since I have heard this is safer than PHP is. Though, if this is not possible I am willing to go with P

Simple sudoku implementation, SudCell and Simple Sudoku Implementation ...

SudCell and Simple Sudoku Implementation We describe, fully, the SudCell class that will represent each of the 81 cells or boxes in a Sudoku puzzle.  Then we will

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

Explain the essential api concepts associated with j2me, Question : (a)...

Question : (a) Class file verification in CLDC is different from class file verification in J2SE. Explain and discuss how and why it is different, illustrating your answer

Train ticket, Write a program that manages a list of train tickets, JAVA Pr...

Write a program that manages a list of train tickets, JAVA Programming

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