GUI and Web Frameworks

This package in swing libraries provides score of text based classes and interfaces supporting a common design known as document/view?

This package in swing libraries allows you to arrange various information in a grid-based format.

This swing package is used specifically for reading and formatting RTF text through an ancillary editor kit.

It provides a rich set of user interface components including graphics and imaging tools, layout managers for flexible window layouts, etc?

Both Frame and Panel are containers in Java AWT. A Frame is a top-level window with a title bar, while a Panel is a generic container used to group components.

Java AWT supports 5 layout managers: BorderLayout, FlowLayout, GridLayout, CardLayout, and GridBagLayout. These are the standard layouts for arranging components.

Both java.awt.* and java.applet.* packages are needed for applets. java.applet.Applet is the base class, while java.awt provides the GUI components.

appletviewer is the JDK tool specifically designed to test and view Java applets without needing a full web browser. The other options (applet viewer tool, show applet tool, display applet tool) are descriptive phrases but not the actual command-line tool name. The correct tool is invoked with 'appletviewer' followed by the HTML file containing the applet tag.

CardLayout in Java AWT stores multiple components in a stack-like structure, where only one component is visible at a time. Each component can be thought of as a 'card' in the stack, and you can flip through them to show different components. This is different from QueueLayout, ListLayout, or FlowLayout which don't use stack-based storage.

FlowLayout is the default layout manager for Applet (and Panel) in Java AWT. It arranges components in a left-to-right, top-to-bottom flow, similar to text in a paragraph. When a row fills up, components wrap to the next line. GridLayout, CardLayout, and GridBagLayout must be explicitly set and are not the default for applets.

 This swing component can display a small amount of text to indicate the name or purpose of a component.

This object is generated when scroll bars and other adjustable elements are used.

This object in the java.util.EventObject is generated when a component is painted.

This technology in JFC features a robust event-handling model.

This package in the swing libraries contains support for parsing hypertext markup language.