java.lang.Object

com.iizigo.swt.UpDownArrowSpinner

All Implemented Interfaces:: EventListener, KeyListener, SWTEventListener

public class UpDownArrowSpinner extends Object implements KeyListener

Class to handle arrow up/down keys for e.g. a unit text in an entry field. When up/down is pressed, the text contents is parsed for a value (decimal too). The increment is by 1.

Author:: Christopher Mindus

Method Summary
Modifier and Type
Method
Description
static void
enable(Text text, boolean neg)
Adds up/down support for a text control.
void
keyPressed(KeyEvent e)
Up/down pressed.
void
keyReleased(KeyEvent e)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- enable
  public static void enable(Text text, boolean neg)
  Adds up/down support for a text control.
- keyPressed
  public void keyPressed(KeyEvent e)
  Up/down pressed.
  Specified by:
  keyPressed in interface KeyListener
- keyReleased
  public void keyReleased(KeyEvent e)
  Specified by:
  keyReleased in interface KeyListener

Class UpDownArrowSpinner

Method Summary

Methods inherited from class java.lang.Object

Method Details

enable

keyPressed

keyReleased