Package org.eclipse.swt.events
Class FocusAdapter
- java.lang.Object
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- org.eclipse.swt.events.FocusAdapter
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- All Implemented Interfaces:
EventListener
,FocusListener
,SWTEventListener
public abstract class FocusAdapter extends Object implements FocusListener
This adapter class provides default implementations for the methods described by theFocusListener
interface.Classes that wish to deal with
FocusEvent
s can extend this class and override only the methods which they are interested in.
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Constructor Summary
Constructors Constructor Description FocusAdapter()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
focusGained(FocusEvent e)
Sent when a control gets focus.void
focusLost(FocusEvent e)
Sent when a control loses focus.
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Method Detail
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focusGained
public void focusGained(FocusEvent e)
Sent when a control gets focus. The default behavior is to do nothing.- Specified by:
focusGained
in interfaceFocusListener
- Parameters:
e
- an event containing information about the focus change
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focusLost
public void focusLost(FocusEvent e)
Sent when a control loses focus. The default behavior is to do nothing.- Specified by:
focusLost
in interfaceFocusListener
- Parameters:
e
- an event containing information about the focus change
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