How to write and run Java Applet under JDK and Eclipse

The source code of Java Applet is as follows:

 import java.applet.*; import java.awt.*; public class HelloWorldApplet extends Applet { public void paint(Graphics g){ g.drawString("Hello,world" ,40,60); } }

Under Eclipse, you can directly click Run-->Run after programming the program to run the Java Applet program.

In the JDK environment, you need to create an html file in your own Java directory. The file I created here is 1.html. First compile the source program, and then run 1.html with the appletviewer command.

java:

html:

cmd:

Running results:

Open 1.html directly:

Results of running under cmd:

The above is the whole process of how to write and run Java Applets under JDK and Eclipse. I hope it will be helpful to everyone's learning.