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

Java Thread, What is use of join in Java Threading

What is use of join in Java Threading

XML File Homework, I need help on java homework. Is it possible to know the...

I need help on java homework. Is it possible to know the shortest possible time to get the solution before giving my commitment

What is constraints explain with example, What is Constraints explain with ...

What is Constraints explain with example? One of the purposes to use constructors and setter techniques rather than directly accessing fields is to enforce constraints. For exa

Travelling salesman animation, how to implement tsp problem using java appl...

how to implement tsp problem using java applet to present in form of visulation

Inheritance, identify the possible classes and methods in the classes which...

identify the possible classes and methods in the classes which can be used in a sales tracking system for a fast food restaurants

Writing a program with all the primitive, Problem 1 Explain and Define ...

Problem 1 Explain and Define the following concepts with appropriate examples a) Superclass b) Subclass c) Inheritance d) Exceptions e) Stream classes >>Defining and expl

Relate java with JVM, Relate java with JVM Java performance gets better...

Relate java with JVM Java performance gets better each year as JVM gets smarter. This works, since making JVM smarter doesn't require any great change to the java language, sou

Draw hierarchy of the people involved in the project, Suppose we have a big...

Suppose we have a big project. Draw hierarchy of the people involved in the project? Executive Team CEO, COO, CMSO Quality Architecture Team Business Development Team Technolog

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