com.ibm.lpex.core
Interface LpexKeyListener

All Superinterfaces:

EventListener

public interface LpexKeyListener
extends EventListener

Key listener on the Eclipse Platform, able to consume LPEX's keys. Key-pressed notifications are received from LPEX through keyPressed(Event event) calls. If the listener changes event.doit to false on exit, LPEX will not process this key.

See Also:

LpexView.addLpexKeyListener(com.ibm.lpex.core.LpexKeyListener), LpexView.removeLpexKeyListener(com.ibm.lpex.core.LpexKeyListener)

Method Summary

void	keyPressed(Event event) Notification of a key-pressed event in LPEX.

Method Detail

keyPressed

void keyPressed(Event event)

Notification of a key-pressed event in LPEX. The event received by the listener contains the following fields:

• character - the character that was typed
• keyCode - the key code that was typed
• stateMask - the state of the keyboard
• doit - the listener may set this field, on exit, to false to indicate that LPEX should not further handle this key.