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Trail: Deployment
Lesson: Java Applets
Questions and Exercises
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Questions and Exercises: Applets


  1. Which classes can an applet extend?

  2. For what do you use the start() method?

  3. True or false: An applet can make network connections to any host on the internet.

  4. How do you get the value of a parameter specified in the JNLP file from within the applet's code?

  5. Which class enables applets to interact with JavaScript code in the applet's web page?

  6. True or False: Applets can modify the contents of the parent web page.


  1. The Exercise applet's parent web page has a JavaScript variable called memberId. Write the code to set the value of the memberId equal to "123489" in the applet's start method.

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