Package org.eclipse.swt.events
Class SelectionAdapter
java.lang.Object
org.eclipse.swt.events.SelectionAdapter
- All Implemented Interfaces:
EventListener
,SelectionListener
,SWTEventListener
This adapter class provides default implementations for the
methods described by the
SelectionListener
interface.
Classes that wish to deal with SelectionEvent
s can
extend this class and override only the methods which they are
interested in.
An alternative to this class are the static helper methods
SelectionListener.widgetSelectedAdapter(java.util.function.Consumer)
and
SelectionListener.widgetDefaultSelectedAdapter(java.util.function.Consumer)
,
which accept a lambda expression or a method reference that implements the event consumer.
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Constructor Summary
-
Method Summary
Modifier and TypeMethodDescriptionvoid
Sent when default selection occurs in the control.void
Sent when selection occurs in the control.
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Constructor Details
-
SelectionAdapter
public SelectionAdapter()
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Method Details
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widgetSelected
Sent when selection occurs in the control. The default behavior is to do nothing.- Specified by:
widgetSelected
in interfaceSelectionListener
- Parameters:
e
- an event containing information about the selection
-
widgetDefaultSelected
Sent when default selection occurs in the control. The default behavior is to do nothing.- Specified by:
widgetDefaultSelected
in interfaceSelectionListener
- Parameters:
e
- an event containing information about the default selection
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