Class sfclasses.ListHeader
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Class sfclasses.ListHeader

java.lang.Object
   |
   +----java.awt.Component
           |
           +----java.awt.Canvas
                   |
                   +----sfclasses.ListHeader

public class ListHeader
extends Canvas
List Header
This is an abstract class. Subclasses of ListHeader can be used as header bar of ListPanel. For examples of subclasses see ShowHeader and TcpHeader in FirewallAction.java or RuleHeader in RuleEditor.java.

Variable Index

 o header

Constructor Index

 o ListHeader(ListCanvas)
Initialize object.

Method Index

 o minimumSize()
 o paint(Graphics)
 o preferredSize()
 o reshape(int, int, int, int)
called when panel size changes (e.g.

Variables

 o header
  protected String header[]

Constructors

 o ListHeader
  public ListHeader(ListCanvas listCanvas)
Initialize object.
Parameters:
listCanvas - Corresponding subclass of ListCanvas

Methods

 o paint
  public synchronized void paint(Graphics g)
Overrides:
paint in class Canvas
 o preferredSize
  public Dimension preferredSize()
Overrides:
preferredSize in class Component
 o minimumSize
  public Dimension minimumSize()
Overrides:
minimumSize in class Component
 o reshape
  public synchronized void reshape(int x,
                                   int y,
                                   int width,
                                   int height)
called when panel size changes (e.g. on startup)
Overrides:
reshape in class Component

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