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Classes which implement this interface provide methods that deal with the events that are generated as controls gain and lose focus.
After creating an instance of a class that implements
this interface it can be added to a control using the
addFocusListener
method and removed using
the removeFocusListener
method. When a
control gains or loses focus, the appropriate method
will be invoked.
FocusAdapter
,
FocusEvent
Method Summary | |
---|---|
void |
focusGained(FocusEvent e)
Sent when a control gets focus. |
void |
focusLost(FocusEvent e)
Sent when a control loses focus. |
Method Detail |
public void focusGained(FocusEvent e)
e
- an event containing information about the focus changepublic void focusLost(FocusEvent e)
e
- an event containing information about the focus change
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Guidelines for using Eclipse APIs.
Copyright (c) IBM Corp. and others 2000, 2005. All rights reserved.