Package com.iizigo.swt

Class UpDownArrowSpinner

java.lang.Object
com.iizigo.swt.UpDownArrowSpinner
All Implemented Interfaces:
EventListener, org.eclipse.swt.events.KeyListener, org.eclipse.swt.internal.SWTEventListener
public class UpDownArrowSpinner extends Object implements org.eclipse.swt.events.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 Details

    • enable

      public static void enable(org.eclipse.swt.widgets.Text text, boolean neg)
      Adds up/down support for a text control.

    • keyPressed

      public void keyPressed(org.eclipse.swt.events.KeyEvent e)
      Up/down pressed.
      Specified by:
      keyPressed in interface org.eclipse.swt.events.KeyListener

    • keyReleased

      public void keyReleased(org.eclipse.swt.events.KeyEvent e)
      Specified by:
      keyReleased in interface org.eclipse.swt.events.KeyListener