Class FocusAdapter

java.lang.Object
org.eclipse.swt.events.FocusAdapter
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 the FocusListener interface.

Classes that wish to deal with FocusEvents can extend this class and override only the methods which they are interested in.

See Also:
  • Constructor Details

    • FocusAdapter

      public FocusAdapter()
  • Method Details

    • focusGained

      public void focusGained(FocusEvent e)
      Sent when a control gets focus. The default behavior is to do nothing.
      Specified by:
      focusGained in interface FocusListener
      Parameters:
      e - an event containing information about the focus change
    • focusLost

      public void focusLost(FocusEvent e)
      Sent when a control loses focus. The default behavior is to do nothing.
      Specified by:
      focusLost in interface FocusListener
      Parameters:
      e - an event containing information about the focus change