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:
FocusListener
public abstract class FocusAdapter extends java.lang.Object implements FocusListener
This adapter class provides default implementations for the methods described by theFocusListenerinterface.Classes that wish to deal with
FocusEvents can extend this class and override only the methods which they are interested in.- See Also:
FocusListener,FocusEvent
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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 voidfocusGained(FocusEvent event)Sent when a control gets focus.voidfocusLost(FocusEvent event)Sent when a control loses focus.
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Method Detail
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focusGained
public void focusGained(FocusEvent event)
Sent when a control gets focus. The default behavior is to do nothing.- Specified by:
focusGainedin interfaceFocusListener- Parameters:
event- an event containing information about the focus change
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focusLost
public void focusLost(FocusEvent event)
Sent when a control loses focus. The default behavior is to do nothing.- Specified by:
focusLostin interfaceFocusListener- Parameters:
event- an event containing information about the focus change
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