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14 Cards in this Set
- Front
- Back
An Applet is A Java program that is embedded in _________________, transported across a _______, and executed using a ___ _______
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1. an HTML document
2. network 3. Web browser |
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Which Java file is linked to the HTML file
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.class
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True/False: an applet contains a main method
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false
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How many import statements does an applet require and what are they?
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two import statements, they are import java.applet.* and java.awt.*
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A Java applet must contain the key phrase _______ ______
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extends Applet
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AWT =?
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Abstract Windows Toolkit
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The keyword _______ indicates your applet will build upon, or inherit, the traits of the Applet class already defined in the java.applet package
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extends
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The HTML document that runs the Java applet must contain an <APPLET> tag with the following 3 attributes: what are they?
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CODE: The name of the compiled applet you are calling WIDTH: The width of the applet on the screen
HEIGHT: The height of the applet on the screen |
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What are the four methods included in every applet?
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public void init()
public void start() public void stop() public void destroy() |
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A fifth method is often used in a Java applet the _______ method
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paint()
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What is a Label?
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A Label is a builtin class that holds text that you can display within an Applet
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What is a TextField?
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A TextField is a component into which a user can type a single line of text data (text data includes any characters you can enter from the keyboard, including numbers and punctuation).
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What does the addActionListener(ActionListener l) method do?
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Adds the specified action listener to receive action events from this
text field |
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What code would you write to change a Label's font
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Font fontName = new Font(“typeface”, style, point‐size);
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